The Ascend Act, bipartisan legislation introduced by Sens. John Hickenlooper (D-Colo.) and John Cornyn (R-Texas), seeks to ...

Through his research at Caltech, a local high school student revealed 1.5 million previously unknown objects in space, ...

President Donald Trump’s proposed annual budget for NASA next year would nearly cut in half the agency’s science funding, ...

HOUSTON—The Ascend Act , bipartisan legislation introduced by Sens. John Hickenlooper (D-Colo.) and John Cornyn (R-Texas), ...

NASA is closely monitoring a building-sized asteroid as it makes its closest approach to Earth today, among a group of five other space rocks passing by our planet over the next two days. The asteroid ...

When a star comes to the end of its life and dies, it can be an epic and destructive event, throwing out an explosion of heat and light — but it can create stunning new forms as well. A gorgeous new ...

NASA's James Webb Telescope has been investigating the first-ever case of a star caught swallowing a planet —and, in classic crime thriller style, there has been a plot twist.

Scientists are increasingly concerned about the future of Earth science under President Donald Trump, as three key NASA ...

YR4 made headlines in February with the news that it had a chance of hitting Earth on Dec. 22, 2032, as determined by an ...

After unleashing dozens of destructive tornadoes, a slow-moving storm system dumped heavy rain across the U.S. Midwest and ...

Seismic data from NASA’s InSight lander suggests liquid water may exist beneath Mars’ surface, supporting the potential for ...

A new way to measure the length of Uranus’s day could also help determine the rotation rates of other celestial ...