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How an Atomic Clock Will Get Humans to Mars on Time
 

How an Atomic Clock Will Get Humans to Mars on Time

How an Atomic Clock Will Get Humans to Mars on Time Pasadena CA (JPL) Jun 17, 2019 NASA navigators are helping build a future where spacecraft could safely and autonomously fly themselves to destinations like the Moon and Mars. Navigators today tell a spacecraft where to go by calculating its position from Earth and sending the location data to space in a two-way relay system that can take anywhere from minutes to hours to deliver directions. This method of navigation me... read more

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