It's a new type of three-body problem for astronomers, who used the Hubble Space Telescope to determine that twin asteroids ...

ESA’s Hera mission is two-year flight to the Didymos binary asteroid system. See its trajectory here. Credit: ESA - European Space Agency ...

Border czar Tom Homan on his message to sanctuary city mayors ahead of their testimony on Wednesday, Rep. Alexandria ...

For a brief moment, asteroid 2024 YR4 had scientists on edge, with its impact probability climbing as high as 2.8%—enough to capture global attention. But thanks to rapid observations and advanced ...

For a brief moment, it looked like asteroid 2024 YR4 had a real shot at hitting Earth in 2032. With its impact probability climbing to a record-breaking 3%, astronomers scrambled to refine its ...

Two Mars gravity assists are expected, and NASA astronauts Suni Williams and Butch Wilmore are finally set to come home from an extended stay on the International Space Station. Here are five space ...

Less than two months after asteroid 2024 YR4 shot to the top of the European Space Agency’s risk list of near-Earth objects, ...

NASA and the European Space Agency (ESA) scientists have officially ruled out the possibility of asteroid 2024 YR4 impacting ...

New information is pushing Asteroid 2024 YR4 off of our front pages. Initial estimates gave it a 2.8% chance of striking ...

Observations from the European Southern Observatory's Very Large Telescope helped show that the expected trajectory of ...

Earth is not at risk of being hit by an asteroid anytime soon, according to NASA and the European Space Agency (ESA).

The chance that a football field-sized asteroid capable of destroying a city will strike Earth in 2032 has fallen to 0.001 ...