8+ hour, 45+ min ago  (776+ words) NASA Satellite Set For Fiery Earth Reentry Tuesday'Evrim A'ac" NASA Satellite Set For Fiery Earth Reentry Tuesday Van Allen Probe A's return after 14 years in orbit highlights space debris risks, scientific advances, and the evolving strategies to keep Earth safe…...

3+ week, 9+ hour ago  (1108+ words) NASA Warns Of Hidden City Killer Asteroids Near Earth'Evrim A'ac" NASA has sounded the alarm about a cosmic threat that, until recently, many might have dismissed as the stuff of science fiction. According to recent briefings delivered at the American…...