NASA has not reestablished contact with its MAVEN Mars orbiter since a planned communications blackout ended Jan. 16.

You can add another name to the thousands of employees leaving NASA as the Trump administration primes the space agency for a 25 percent budget cut. On Monday, NASA announced that Makenzie Lystrup ...

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 ...

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 ...

The probe completed its 27th closest approach to the Sun this March.

In an incredibly lucky cosmic accident, NASA’s Hubble Space Telescope captured a comet breaking apart in real time—something ...

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 ...

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 is awarding a total of $6.5 million to U.S. institutions for education and training in open science. The promise of open science is that NASA research and data should be more collaborative, ...

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 ...

Artemis II, the next mission in NASA’s Artemis program to explore the Moon, is scheduled to launch from Florida within the coming weeks. The mission will be the first crewed mission to the vicinity of ...