NASA’s Hubble telescope captured an “extraordinarily” rare moment of a comet exploding into fragments, the space agency said. The comet K1, whose full name is C/2025 K1 (ATLAS), was caught fragmenting ...

In one of the biggest surprises of NASA's OSIRIS-REx mission, its target asteroid, Bennu, turned out to be a jagged, rugged ...

On Friday, Administrator Jared Isaacman announced the space agency would carry out an additional flight in 2027 to test commercial lunar landers from one or both of SpaceX and Blu ...

An old NASA science satellite plunged uncontrolled from orbit and reentered over the Pacific on Wednesday. The U.S. Space ...

By Will Dunham WASHINGTON, March 18 (Reuters) - Using ground-penetrating radar, NASA's Perseverance rover has detected ...

NASA is proposing a sharp increase in the rate of robotic lunar lander missions, a move that has excited but also puzzled the ...

A century after Robert Goddard’s first-ever launch of a liquid-fueled rocket, two NASA experts weigh in on what his legacy ...

We are deeply disturbed that the White House Office of Management and Budget is contemplating cutting NASA’s science budget by up to 50 percent. Certainly, the space agency needs to modernize and ...

Although the Trump administration will not publicly release its budget request for at least a few more weeks, senior agency officials are starting to be briefed on the president’s priorities. This ...

For 25 years, Huntsville's NASA team has been pivotal in supporting the International Space Station's operations and scientific breakthroughs.

NASA's Chandra X-Ray Observatory would be terminated in the agency's fiscal year 2026 budget request. Credit: NASA/CXC & J. Vaughan Updated 8 p.m. Eastern with AIA comment. REYKJAVÍK, Iceland — NASA ...

NASA’s groundbreaking science missions, vital to exploring the cosmos and expanding humanity’s understanding of our place in the universe, are facing unprecedented threats. The White House has ...