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New electron microscopy technique could shortcut the development of vaccines and monoclonal antibody therapies  

A new method identifies specific antibodies in immune responses to vaccination or infection in fraction of time needed for traditional approach.

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2022-01-20 13:52:30



Scientists trace the path of radioactive cesium in the ecosystem of Fukushima  

In 2011, the nuclear accident at Fukushima, Japan, resulted in the deposit of radioactive cesium (radiocesium) into habitats in the vicinity. A decade after the accident, researchers have collated the complicated dynamics of radiocesium within forest-stream ecosystems. Understanding radiocesium flow in the environment could help mitigate contamination and inform future containment strategies.

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2022-01-20 13:40:31



SpaceX's Starlink Satellites Leave Streaks in Asteroid-Hunting Telescope's Images  

Despite efforts to reduce light pollution from the satellites, their disruptions of astronomical observations are increasing at an alarming pace -- Read more on ScientificAmerican.com

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2022-01-20 12:38:35



Mount Etna's exceptional CO2 emissions are triggered by deep carbon dioxide reservoirs  

Magma transports carbon dioxide stored in the Earth's mantle to volcanoes, where it is released into the atmosphere. A research team now presents results obtained using a new methodology to clarify the contribution of volcanoes to natural CO2 emissions.

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2022-01-20 12:12:16



The best way to fix a sad mood: Whatever you think works best  

What's the best way to improve a sad mood? It may be whatever skill you think you're best at, a new study suggests.

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2022-01-20 10:54:20



Social isolation among older adults linked to having fewer teeth  

Older adults who are socially isolated are more likely to have missing teeth--and to lose their teeth more quickly over time--than those with more social interaction, according to a new study of Chinese older adults.

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2022-01-20 10:52:07



New sensor grids record human brain signals in record-breaking resolution  

A new array of brain sensors can record electrical signals directly from the surface of the human brain in record-breaking detail. The new brain sensors feature densely packed grids of either 1,024 or 2,048 embedded electrocorticography (ECoG) sensors. If approved for clinical use, these sensors would offer surgeons brain-signal information directly from the surface of the brain's cortex in 100 times higher resolution than what is available today. The technology could provide better guidance for

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2022-01-20 10:38:58



Air pollution significantly reduces pollination by confusing butterflies and bees  

A new study finds pollination reduced by almost a third when diesel fumes and ozone were present - the negative impact of these common air pollutants on pollination were observed in the natural environment.

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2022-01-20 09:58:49



Haunted-house experience scares up interesting insights on the body's reaction to threats  

Dilated pupils, sweating, and a rapid heartbeat are some of the physiological responses that people experience when faced with a threatening situation. New research used the immersive experience of a haunted house to reveal that these responses differ depending on the social context and other factors.

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2022-01-20 09:41:31



COVID-19 vaccine booster provides good antibody protection against Omicron, researchers find  

A third 'booster' dose of COVID-19 vaccine successfully raises antibody levels that neutralize the Omicron variant, according to laboratory findings.

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2022-01-20 08:41:37



Aerobic fitness of elite soccer players linked to player positions  

Researchers have linked the fitness of elite soccer players to the positions they play. The ability to make this assessment can help coaches regulate individual training loads based on player position, according to a recent study.

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2022-01-20 08:21:02



When graphene speaks, scientists can now listen  

Brothers working in a lab discover that sound can be used to analyze the properties of laser-induced graphene in real time.

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2022-01-20 08:10:10



Scientists find previously unknown jumping behavior in insects  

A team of researchers has discovered a jumping behavior that is entirely new to insect larvae, and there is evidence that it is occurring in a range of species -- we just haven't noticed it before.

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2022-01-20 07:59:20



Dementia: How to prevent cognitive decline  

Researchers have determined the optimal number of intervention sessions needed to prevent cognitive decline in people at risk.

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2022-01-20 06:43:17



Review reports improved transparency in antidepressant drug trials  

New research suggests manufacturers of newly developed antidepressant drugs have become more forthcoming about clinical trials that don't pan out. While the new findings are encouraging, they still hint at a fundamental shortcoming in medicine: A reliance of studies selectively reported in scientific literature, as opposed to the unvarnished results of clinical trials reported to the Food and Drug Administration.

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2022-01-20 06:42:19



Persistent T cell response to omicron after infection and vaccination  

The omicron variant can partly evade the antibody response provided by vaccination or infection with previous variants of SARS-CoV-2. However, T cells still recognise omicron, scientists report.

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2022-01-20 05:54:58



Researchers simulate SARS-COV-2 transmission and infection on airline flights  

A new study simulated the transmission of SARS-CoV-2, the virus that causes COVID-19, on a flight from London to Hanoi and on another flight from Singapore to Hangzhou.

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2022-01-20 05:40:16



Researchers find newer variants of SARS-CoV-2 can infect mice, unlike the original version of the virus  

A team of biology researchers has found that some of the newer variants of the virus that causes COVID-19 can infect the respiratory tract of wild mice, unlike the original strain that emerged from China.

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2022-01-20 05:22:56



Immunotherapy before liver cancer surgery can kill tumor, and likely residual cancer cells  

Immunotherapy given before surgery caused liver cancer tumors to die off in one-third of the patients enrolled in a new clinical trial.

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2022-01-20 04:59:08



What is the Doomsday Clock and Why Should You Care?  

As the symbolic clock celebrates a major milestone, its keepers reflect on how close humanity is coming to the brink.

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2022-01-20 04:57:02



A new approach to a $1 million mathematical enigma  

Numbers like pi, e and phi often turn up in unexpected places in science and mathematics. Pascal's triangle and the Fibonacci sequence also seem inexplicably widespread in nature. Then there's the Riemann zeta function, a deceptively straightforward function that has perplexed mathematicians since the 19th century. The most famous quandary, the Riemann hypothesis, is perhaps the greatest unsolved question in mathematics, with the Clay Mathematics Institute offering a $1 million prize for a corre

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2022-01-20 04:47:57



Latest COVID Surge Pushes Parents to Next-Level Stress  

The new normal this winter is longer drives for kids’ tests, multiday waits for results, drug-store restock alerts and social media tips -- Read more on ScientificAmerican.com

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2022-01-20 04:33:59



TV watching linked with potentially fatal blood clots  

Take breaks when binge-watching TV to avoid blood clots, say scientists. The warning comes as a study reports that watching TV for four hours a day or more is associated with a 35% higher risk of blood clots compared with fewer than 2.5 hours.

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2022-01-20 04:31:50



The Eruption in Tonga May Have Been the Largest in Half a Century  

As Tonga recovers from the double disaster of a massive eruption and tsunami, volcanologists begin to piece together just how large this eruption was.

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2022-01-20 04:19:44



Hubble finds a black hole igniting star formation in a dwarf galaxy  

Often portrayed as destructive monsters that hold light captive, black holes take on a less villainous role in the latest research from NASA's Hubble Space Telescope. A black hole at the heart of the dwarf galaxy Henize 2-10 is creating stars rather than gobbling them up. The black hole is apparently contributing to the firestorm of new star formation taking place in the galaxy. The dwarf galaxy lies 30 million light-years away, in the southern constellation Pyxis.

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2022-01-20 03:56:12



Quantum computing in silicon hits 99% accuracy  

Researchers have proven that near error-free quantum computing is possible, paving the way to build silicon-based quantum devices compatible with current semiconductor manufacturing technology.

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2022-01-20 03:44:58



Kombucha water filters can resist clogging better than commercial options  

Commercially available ultrafiltration membranes that purify water are expensive and get clogged easily by particles and microorganisms. Recently, living filtration membranes were reported as an alternative sieving material. Grown from kombucha cultures, the filters are dense, stacked sheets of bacterial cellulose. Now, researchers show that these living membranes are more resistant to clogging and biofouling, making them more efficient and less expensive to use than conventional ones.

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2022-01-20 03:24:28



English Channel stops new rockpool species reaching UK  

The English Channel prevents many rockpool species 'making the jump' from Europe to the UK, new research shows.

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2022-01-20 03:21:09



New simulations can improve avalanche forecasting  

Computer simulations of snow cover can accurately forecast avalanche hazard, according to a new international study. Currently, avalanche forecasts in Canada are made by experienced professionals who rely on data from local weather stations and on-the-ground observations from ski and backcountry ski operators, avalanche control workers for transportation and industry, and volunteers who manually test the snowpack.

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2022-01-20 03:15:57



First clinical-grade transplant of gene-edited pig kidneys into brain-dead human  

Researchers have announced the first peer-reviewed research outlining the successful transplant of genetically modified, clinical-grade pig kidneys into a brain-dead human individual, replacing the recipient's native kidneys. These positive results demonstrate how xenotransplantation could address the worldwide organ shortage crisis.

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2022-01-20 03:12:24



Uncovering the underlying patterns in contemporary evolution  

Wild populations must continuously adapt to environmental changes or risk extinction. For more than fifty years, scientists have described instances of 'rapid evolution' in specific populations as their traits (phenotypes) change in response to varying stressors. For example, Spanish clover has developed a tolerance for copper from the mine tailings in which it grows, and the horn size of Alberta bighorn sheep has decreased due to trophy hunting. But until now it hasn't been possible to reach an

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2022-01-20 03:11:11



UK rates of nearsightedness have increased significantly over time, study finds  

Changing environmental factors as well as changing gene-environment interactions could be to blame for increasing rates of myopia, also known as nearsightedness or shortsightedness, over time, suggests a new study.

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2022-01-20 02:37:12



2020 volcanic eruption leads to hours-long thunderstorm  

A study discusses how advances in global lightning detection have provided novel ways to characterize explosive volcanism.

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2022-01-20 02:27:05



'Decoy' protein works against multiple SARS-CoV-2 variants, researchers report  

A drug treatment that acts as a decoy against SARS-CoV-2 was highly effective at preventing death and lung damage in humanized animal models of severe COVID-19 disease. The study suggests that the drug has the potential to treat COVID-19 patients, including those who are infected with aggressive SARS-CoV-2 variants.

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2022-01-20 02:24:19



Black eyed peas could help eliminate need for fertilizer  

Black eyed peas' ability to attract beneficial bacteria isn't diminished by modern farming practices, new research shows. Planting it in rotation with other crops could help growers avoid the need for costly, environmentally damaging fertilizers.

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2022-01-20 02:21:30



How Marine Wildlife can Coexist With Offshore Wind [Sponsored]  

Harnessing the wind to blow back emissions is not without its own impacts, so researchers are developing technologies to co-exist with whales and other ocean-dwelling species. -- Read more on ScientificAmerican.com

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2022-01-20 02:04:03



Bubbles of methane rising from seafloor in Puget Sound  

The release of methane, a powerful greenhouse gas responsible for almost a quarter of global warming, is being studied around the world, from Arctic wetlands to livestock feedlots. A team has discovered a source much closer to home: 349 plumes of methane gas bubbling up from the seafloor in Puget Sound, which holds more water than any other U.S. estuary.

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2022-01-20 01:58:31



Pig Kidneys Transplanted to Human in Milestone Experiment  

Experts predict that such nonhuman-to-human “xenotransplants” may become a viable option within the next decade -- Read more on ScientificAmerican.com

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2022-01-20 01:35:50



For Glioma patients, a mutated gene may open the door to new treatment options  

A mutated gene affects growth of brain tumor cells in young adults, indicating sensitivity to a new treatment strategy, a team of researchers has discovered. These findings present possibilities for more effective therapies for glioma patients with this gene mutation.

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2022-01-20 01:29:12



Ash Blanketing Tonga after Volcano Eruption Creates Health Concerns  

Short exposure should not be too harmful, but residents should take precautions where they can -- Read more on ScientificAmerican.com

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2022-01-20 01:23:50



Our Best Bets against COVID  

Early studies show that to fight new variants like Omicron boosters are necessary -- Read more on ScientificAmerican.com

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2022-01-20 01:14:54



Satellites reveal world's most famous 'mega iceberg' released 152 billion tons of fresh water into ocean as it scraped past South Georgia  

Scientists monitoring the giant A68A Antarctic iceberg from space reveal that a huge amount of fresh water was released as it melted around the sub-Antarctic island of South Georgia. 152 billion tonnes of fresh water -- equivalent to 20 x Loch Ness or 61 million Olympic sized swimming pools, entered the seas around the sub-Antarctic island of South Georgia when the megaberg A68A melted over 3 months in 2020/2021, according to a new study.

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2022-01-20 01:12:56



Camels' noses inspire a new humidity sensor  

Researchers describe a humidity sensor inspired by the structure and properties of camels' noses. In experiments, they found this device could reliably detect variations in humidity in settings that included industrial exhaust and the air surrounding human skin.

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2022-01-20 01:10:38



Particles formed in boreal forests affect clouds in the troposphere  

Direct observations were made on the interactions between aerosol particles formed in boreal forests and clouds in the atmospheric boundary layer.

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2022-01-19 20:52:37



High protein diet may harm polar bears  

A high protein diet appears linked to kidney disease and shortened lifespans for captive polar bears, a relationship similarly suspected in humans. A careful look at what zoos have fed polar bears revealed they mostly offered a diet intended for big cats, containing about 2-3 parts protein to 1-part fat, a reversal from what was observed in the wild.

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2022-01-19 20:06:42



How to Recover From a Sleepless Night   

When you're struggling after a night of tossing and turning, the urge to chug coffee and nap is real. But experts advise that there are better ways to get yourself back on track.

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2022-01-19 18:58:20



Borderline Personality Disorder May Be Rooted in Trauma  

A focus on the traumatic origins of an often stigmatized psychiatric diagnosis is inspiring new treatments -- Read more on ScientificAmerican.com

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2022-01-19 17:47:36



Five Interesting Archeological Discoveries Within the Last Decade   



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2022-01-19 16:47:40



Tracking the lifespan and myriad functions of mRNA  

New studies shed light on how mRNAs are born and how they regulate production of proteins inside of our cells once they reach maturity. The findings have implications not only for achieving effective doses for new vaccines, but for helping determine the biological roots of many cancers and diseases.

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2022-01-19 16:46:42



Inner workings of quantum computers  

A precision diagnostic is emerging as a gold standard for detecting and describing problems inside quantum computing hardware.

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2022-01-19 16:29:13



The role of ribosomes in age-related diseases  

Research finds that the cellular assembly line that produces proteins can stall with age, triggering a snowball effect that increases the output of misfolded proteins. In humans, clumps of misfolded proteins contribute to age-linked Alzheimer's and Parkinson's diseases.

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2022-01-19 15:54:27



New York's Central Park Becomes a Living Climate Laboratory  

Scientists will study how rising temperatures affect trees, plants, wildlife and humans who use the park -- Read more on ScientificAmerican.com

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2022-01-19 14:29:27



Is Delta 8 THC Legal in Texas? We Explain  



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2022-01-19 13:40:21



Solving a crystal's structure when you've only got powder  

Crystals reveal the hidden geometry of molecules to the naked eye. Scientists use crystals to figure out the atomic structure of new materials, but many materials can't be grown large enough. Now, a team of researchers report a new technique that can lead to the discovery of the crystalline structure of any substance.

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2022-01-19 13:21:57



Scientists achieve key elements for fault-tolerant quantum computation in silicon spin qubits  

Researchers have achieved a key milestone toward the development of a fault-tolerant quantum computer. They were able to demonstrate a two-qubit gate fidelity of 99.5 percent -- higher than the 99 percent considered to be the threshold for building fault-tolerant computers -- using electron spin qubits in silicon, which are promising for large-scale quantum computers as the nanofabrication technology for building them already exists.

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2022-01-19 13:02:19



Magnesium is essential for the immune system, including in the fight against cancer  

The level of magnesium in the blood is an important factor in the immune system's ability to tackle pathogens and cancer cells. Researchers have reported that T cells need a sufficient quantity of magnesium in order to operate efficiently. Their findings may have important implications for cancer patients.

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2022-01-19 12:40:45



10 Best Calcium Supplements  



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2022-01-19 12:22:12



Muscular study provides new information about how the largest dinosaurs moved and evolved  

New research has revealed how giant 50-ton sauropod dinosaurs, like Diplodocus, evolved from much smaller ancestors, like the wolf-sized Thecodontosaurus.

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2022-01-19 11:31:15



Latest COVID Surge Pushes Parents to Next-Level Stress  

The new normal this winter is longer drives for kids’ tests, multiday waits for results, drug-store restock alerts and social media tips -- Read more on ScientificAmerican.com

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2022-01-19 11:23:32



Giving project teams more autonomy boosts productivity and customer satisfaction  

Software development teams given the freedom to tackle their projects in whatever ways they choose are more productive and have more satisfied customers than teams that follow a central corporate standard, according to new research.

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2022-01-19 11:15:40



Self-organization of complex structures: A matter of time  

Researchers have developed a new strategy for manufacturing nanoscale structures in a time- and resource-efficient manner.

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2022-01-19 11:12:28



Decarbonization tech instantly converts co2 to solid carbon  

A smart and super-efficient new way of capturing carbon dioxide and converting it to solid carbon could help advance the decarbonization of heavy industries.

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2022-01-19 10:58:34



3D robotic spine 'twin' and sensor offer new way to preview surgical interventions  

Researchers created a novel 3D printed robotic replica of a human spine modified to include an artificial disc implant with a soft magnetic sensor array to enable surgeons to preview the effects of surgical interventions prior to the operation. The patient-specific model was based on a CT scan of the human spine. Results showed that the soft magnetic sensor array system had the high capability to classify five different postures of the spine with 100 percent accuracy, which can be a predictor of

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2022-01-19 10:56:26



Chicken Noodle Soup Really Can Help When You're Sick  

It's not just a myth. Slurping soup or sipping tea may have actual health benefits that help us heal.

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2022-01-19 10:39:03



Unexpected energy storage capability where water meets metal surfaces  

Researchers have used current and voltage measurements on individual nanoparticles to determine that the capacitively stored charge at platinum interfaces can be significantly higher than previously assumed. They attribute this to a special arrangement and bonding of water molecules.

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2022-01-19 10:27:53



Antibodies in blood soon after COVID-19 onset may predict severity, study finds  

A look at antibodies in patients soon after they were infected with the virus that causes COVID-19 showed key differences between those whose cases remained mild and those who later developed severe symptoms.

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2022-01-19 10:27:08



Heart function recovered quickly in children with COVID-19-related MIS-C condition  

Heart recovery began within the first week of diagnosis among children who developed COVID-19-related multisystem inflammatory syndrome (MIS-C), according to a new study. Children treated for MIS-C had normal heart function within three months after their first symptoms. The findings suggest children diagnosed with MIS-C may safely and gradually return to competitive sports after three months.

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2022-01-19 10:20:20



COVID Threatens to Bring a Wave of Hikikomori to America  

We should work to protect others from falling into long-term social withdrawal -- Read more on ScientificAmerican.com

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2022-01-19 09:57:47



Cerebrospinal fluid offers clues to post-COVID 'brain fog'  

Some patients who develop new cognitive symptoms after a mild bout of COVID have abnormalities in their cerebrospinal fluid similar to those found in people with other infectious diseases. The finding may provide insights into how SARS-CoV-2 impacts the brain.

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2022-01-19 09:54:41



Internal ocean in small Saturn moon uncovered  

A scientist recently set out to prove that the tiny, innermost moon of Saturn was a frozen inert satellite and instead discovered compelling evidence that Mimas has a liquid internal ocean. In the waning days of NASA's Cassini mission, the spacecraft identified a curious libration, or oscillation, in the moon's rotation, which often points to a geologically active body able to support an internal ocean.

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2022-01-19 09:33:49



Scientists discover tarantula-killing worms  

Scientists have named a newly discovered species of worm that kills tarantulas after American actor Jeff Daniels, a distinction no other actor can claim.

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2022-01-19 09:14:14



Antifreeze cream prevents frostbite injuries to skin, study suggests  

Skiers, hikers, soldiers and others exposed to extreme cold temperatures can experience frostbite -- a painful injury that occurs when ice crystals form in the skin. Many extremely cold areas are also remote, and delays in frostbite treatment can result in severe wounds, scarring and even limb amputation. Now, researchers have developed a cream that prevents frostbite injuries in mice when applied to the skin 15 minutes before severe cold exposure.

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2022-01-19 07:43:07



Epilepsy research boosts case for new gene therapy for Dravet syndrome  

New research suggests how a newly developed gene therapy can treat Dravet syndrome, a severe form of epilepsy, and potentially prolong survival for people with the condition.

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2022-01-19 06:46:37



New tool assesses evolutionary risks of antibiotics  

Countering a rising antibiotic resistance crisis, doctors now prescribe combinations of antibiotics. Yet many risks are involved with such multi-drug combinations. Scientists have developed a way to help doctors evaluate outcomes for different drug pairs and boost the odds of successful treatment.

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2022-01-19 06:41:10



10 Best Fish Oil Supplements for Sale  



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2022-01-19 05:54:36



The circadian clock in heart failure  

Disrupting circadian rhythms, which change naturally on a 24-hour cycle, has been implicated in heart disease, but it is unclear how it leads to the condition. A research team investigated the function of a certain protein on heart disease development in animal models and human patients.

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2022-01-19 05:49:35



Best Delta 8  Gummies: Top 25 in 2022  



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2022-01-19 05:13:33



Earth BioGenome Project begins genome sequencing in earnest  

The Earth BioGenome Project is a global effort to map the genomes of all plants, animals, fungi and other microbial life on Earth. The EBP is entering a new phase as it moves from pilot projects to full-scale production sequencing.

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2022-01-19 04:59:37



Smart windows can significantly reduce indoor pathogens  

Daylight passing through smart windows results in almost complete disinfection of surfaces within 24 hours while still blocking harmful ultraviolet (UV) light, according to new research. For this research, she tested four strains of hazardous bacteria -- methicillin-resistance Staphylococcus aureus, Klebsiella pneumoniae, E. coli and Pseudomonas aeruginosa -- using a mini-living lab set-up. The lab had smart windows, which tint dynamically based on outdoor conditions, and traditional windows wit

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2022-01-19 04:47:26



Sunflowers' invisible colors help them attract bees and adapt to drought  

It turns out sunflowers are more than just a pretty face: the ultraviolet colours of their flowers not only attract pollinators, but also help the plant regulate water loss.

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2022-01-19 04:44:28



Children in Sub-Saharan Africa dying of COVID-19 at a higher rate than others, study finds  

Children in sub-Saharan Africa who are hospitalized with COVID-19 are dying at a rate far greater than children in the U.S. and Europe, according to a new study.

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2022-01-19 04:39:49



Best Delta 8 Tinctures: Top 10 Brands & Buyer's Guide   



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2022-01-19 04:39:19



Changes in sleep and biological rhythms from late pregnancy to postpartum linked to depression and anxiety  

Researchers recruited 100 women, 73 of whom they followed from the start of the third trimester to three months postpartum. They analyzed subjective and objective measures of sleep, biological rhythms, melatonin levels, and light exposure using a variety of tools, including questionnaires, actigraphs (wearable sleep monitors), laboratory assays, and other methods.

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2022-01-19 04:34:47



Lockdown drove pollution changes between -- even within -- cities  

A new modelling method allows researchers to measure levels of nitrogen dioxide on a finer scale, revealing disparities in exposure during COVID.

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2022-01-19 04:19:05



Buy Delta 8 THC Online: 10 Best Products to Buy   



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2022-01-19 04:16:25



Astrocyte studies reveal harmful changes in amyotrophic lateral sclerosis  

Scientists have revealed harmful changes in supporting cells, called astrocytes, in amyotrophic lateral sclerosis (ALS).

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2022-01-19 04:15:20



What Is The Difference Between Delta 8 THC and Delta 9 THC?   



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2022-01-19 04:12:50



Unicorns Are More Legit Than You Think  

Thanks to carbon dating, scientists have determined that the myth-inspiring animal may have lived among early humans.

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2022-01-19 04:03:26



Few countries offer a good place to die, researchers say  

COVID-19 has shown us images of patients dying in isolation, apart from loved ones during their final moments. But even before the pandemic, harrowing deaths were all too common in most parts of the world, a new survey of end-of-life care shows. The study ranked 81 countries on how well their health systems provide for the physical and mental wellbeing of patients at the end of life. Only six countries earned an A grade.

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2022-01-19 03:27:43



What Is Delta 8 THC? Here's Everything You Need to Know  



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2022-01-19 02:59:18



COVID Quickly, Episode 21: Colds Build COVID Immunity, and the Omicron Vaccine Delay  

Today we bring you a new episode in our podcast series COVID, Quickly. Every two weeks, Scientific American’s senior health editors Tanya Lewis and Josh Fischman catch you up on the... -- Read more on ScientificAmerican.com

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2022-01-19 02:57:32



'Rivers' in the sky likely to drench East Asia under climate change  

Extreme rainfall events associated with atmospheric rivers, narrow bands transporting large amounts of moisture in the atmosphere, are becoming more frequent and severe in mountainous parts of East Asia as the climate changes. According to global and regional climate models comparing historical trends with a future scenario of 4 degrees of warming of global-mean surface air, these events are likely to become more frequent and intense in the future, especially in the Japanese Alps region.

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2022-01-19 02:51:39



25 Best Delta 8 Brands of 2022   



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2022-01-19 02:44:47



Fish study shows role of estrogens in sense of smell  

Steroid estrogens play an important role as embryos develop a sense of smell, new research shows. The study, which examined zebrafish embryos, discovered a type of astrocyte glial cell that is new to science, and have been named estrogen responsive olfactory bulb (EROB) cells.

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2022-01-19 02:44:27



Saving species through genomics in megadiverse Colombia  

Colombia stands to benefit ecologically, economically and socially through membership in the Earth Biogenome Project.

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2022-01-19 02:42:57



Epidemiologists develop advanced state-of-the-art tool for measuring the pace of aging  

Researchers developed a new blood test to measure the pace of biological aging. Based on an analysis of chemical tags on the DNA contained in white blood cells, called DNA methylation marks, the new test is named DunedinPACE (Pace of Aging Computed from the Epigenome). DunedinPACE is a new addition to a fast-growing list of DNA methylation tests designed to measure aging and contributes value-added over and above the current state of the art.

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2022-01-19 02:34:53



Introducing lifestyle interventions in preschool lowers heart disease risk  

Implementing school-based programs aimed at teaching healthy cardiovascular health habits as early as preschool can achieve lasting lifestyle changes in children, according to a new review.

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2022-01-19 02:25:10



Where Is Delta 8 Available?  

Our 10 Best Companies Online

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2022-01-19 02:07:42



There are 40 billion billions of black holes in the universe  

How many black holes are out there in the Universe? A new study has investigated the demographics of stellar mass black holes, which are black holes with masses between a few to some hundred solar masses, that originated at the end of the life of massive stars. According to the new piece of research, a remarkable amount around 1% of the overall ordinary matter of the Universe is locked up in stellar mass black holes. Astonishingly, the researchers have found that the number of black holes within

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2022-01-19 02:05:12



Tonga Volcano Eruption Created Puzzling Ripples in Earth's Atmosphere  

Powerful waves ringing through the atmosphere after the eruption of Hunga Tonga–Hunga Haʻapai are unlike anything seen before -- Read more on ScientificAmerican.com

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2022-01-19 02:01:49






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