A large asteroid could be heading toward Earth within the next decade, and there's a small chance it could strike the planet, according to NASA.
YR4 might force NASA to plan the first-ever space mission to push an asteroid away from Earth. Most likely, though, it's a ...
On paper, planetary defense is one of the easier ... Its 2023 survey revealed that “monitor asteroids, other objects that could hit Earth” came in at number one, with 60 percent of respondents ...
Slated for a 2027 launch, NASA's NEO Surveyor mission is advancing through critical testing phases to enhance our planetary ...