The cosmos is riddled with evidence that the universe began with an exotic, unfathomably rapid expansion, but scientists ...

NASA's Europa Clipper will fly past Mars today to adjust its trajectory and position itself for a critical phase of its ...

EST, a SpaceX Falcon 9 rocket will soon roar into the sky, carrying a compact NASA telescope with an extraordinary mission ...

Called SPHEREx, and set for launch on a SpaceX Falcon 9 rocket from Vandenberg Space Force Base no sooner than Tuesday night, ...

NASA's water-hunting Lunar Trailblazer probe is experiencing communication and power issues while it makes its way to the ...

The rock tour has officially been canceled. After two months of observations, NASA scientists have officially declared Earth ...

NASA is preparing to launch a megaphone-shaped observatory on a mission to better understand what happened immediately after ...

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

After analyzing asteroid 2024 YR4 and its path, NASA scientists determined the possibility that the rock will hit Earth in ...

The asteroid, which was first reported in December 2024 and is large enough to destroy an entire city, was initially ...

NASA is tracking a house-sized asteroid set to whiz past Earth tomorrow at a thundering 29,304 miles per hour. The space rock ...