Asteroid 99942 Apophis will pass within 20,000 miles of Earth on April 13, 2029, offering scientists a rare opportunity to ...
New simulations reveal the one option left when warning time runs out—and it’s nuclear.
What would happen if an asteroid struck the Earth? We spoke with a NASA planetary scientist who is working to find out.
Debris from an Earth-bound asteroid may still be a problem – if it hits the Moon Atari made it look so simple: press a few buttons to move, rotate, vanish through hyperspace, fire missiles, and boom: ...
Lawrence Livermore National Laboratory (LLNL) researchers are developing three-dimensional simulations to examine how a ...
(CNN) — Seven years after SpaceX launched Elon Musk’s cherry red sports car into orbit around our sun, astronomers unwittingly began paying attention to its movements once again. Observers spotted and ...