NASA's latest space telescope, SPHEREx — short for Spectro-Photometer for the History of the Universe, Epoch of Reionization ...

"An asteroid this size impacts Earth on average every few thousand years and could cause severe damage to a local region," ...

YR4 has a very small chance of striking Earth when its orbit briefly intersects our planet's in December 2032.

The asteroid is hurtling towards us at a zippy 15,000 miles per hour, according to the space agency's Jet Propulsion ...

NASA announced that the risk of asteroid 2024 YR4 hitting the Earth had been recalculated thanks to additional data, and now ...

Another night of observations revealed there is little to fear from the football-field-sized Asteroid 2024 YR4.

Scientists have suspected there is water on the Moon since Indian and American spacecraft detected signs of hydrated minerals ...

The $488 million observatory is set to launch at the end of this month on a two-year mission to map the entire celestial sky.

Even in the increasingly unlikely event of an impact from YR4, Oregon and the Pacific Northwest appear to be safe from impact ...

Before Apollo astronauts set foot upon the moon, much remained unknown about the lunar surface. While most scientists ...