It isn’t easy to figure out how the Earth was built, because it happened 4½ billion years ago, and no one was there to watch. So scientists have had to look at what the Earth looks like now and at all ...

NASA has warned of a 1,100-foot asteroid that will come extremely close to Earth and has been termed a potential hazard. Science & Tech Trending ...

During a House Committee on Space, Science and Technology hearing, experts discussed the state of NASA's planetary defense ...

A duck-billed Hadrosaurus was unearthed in Haddonfield, New Jersey, in 1858. Just 12 miles from this Mantua museum site, the ...

While asteroids are more easily discovered with optical telescopes, radar images shine when it comes to details.

China's Tianwen-2 asteroid sample return mission is set to launch this month, May 2025, en route to the asteroid Kamoʻoalewa ...

A huge asteroid the size of a 30-story building is racing through space and will make a close approach to Earth tomorrow, May ...