NASA’s Record-Breaking Lucy Spacecraft Has a New Asteroid Target

Science / SciTechDaily

On November 1, 2023, Lucy will get a close-up view of a small main-belt asteroid to conduct an engineering test of the spacecraft’s asteroid-tracking navigation system. Lucy mission is already breaking records by planning to visit nine asteroids during its 12-year tour of the Jupiter Trojan asteroids.

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Quanta Magazine

Astronomers think they've found light from a rare isotope of helium in a distant galaxy. The discovery could indicate the…