This year marks the 50th anniversary of the founding of the European Space Agency (Esa). It has launched spectacularly ...

The project cancellation comes after NASA has already invested 15 years and $3.4 billion in the telescope, which is 90% complete.

NASA says a “multi-year” budget shortfall even before the proposed cuts in the fiscal year 2026 budget have led the agency to ...

HOUSTON—The proposed deep cut in NASA’s top-line budget for 2026 could mean the agency’s hands-on human spacecraft operations are on a trajectory to draw to a close within five years, veteran ...

Japan is ready to support the United States' lower-cost lunar missions, its space agency chief said on Friday, after the U.S. administration proposed a $6 billion cut to NASA's budget that could upend ...

A House hearing about how NASA is dealing with the threat posed by asteroid impacts turned into a discussion about impacts of ...