NASA’s DART Spacecraft Smashes Into an Asteroid—on Purpose
[ad_1] Dimorphos is on the small side, spanning 525 feet—which is about the size of the Great Pyramid. While it was never a threat to Earth, plenty more asteroids (and…
NASA Delayed the Psyche Launch. Here’s Why That’s a Big Deal
[ad_1] NASA and the Psyche team declined interview requests until an independent review of the mission delay has been completed. Agency officials will make a decision about next steps based…