Asteroid, NASA
ASTEROIDS are constantly passing Earth – and every once in a while some make a direct hit. Fortunately, the latter are all too small to pose any serious threat and burn up in the atmosphere.
NASA's Jet Propulsion Laboratory assures us these asteroids will safely glide by our planet. Their upcoming journey reminds us of the wonders in our solar system.
Europe's Hera mission to the asteroid Dimorphos, which NASA's DART probe hit in September 2022, has arrived at its launch ...
The mirrors for NASA's Near-Earth Object Surveyor space telescope are being installed and aligned, and work on other ...