The president’s proposed budget for 2026 cuts the agency by nearly 25 percent. That would be the largest single-year cut in NASA’s history, taking it back to a level last seen in 1961.

Sam Altman says today’s computers weren’t built for AI. OpenAI is working on a new system made specifically for intelligent, ...

The U.S. Space Force has accepted an upgraded GPS operating system from Raytheon, which includes new satellites and advanced ...

After its voyage past Mars, Mariner 4 maintained intermittent communication with JPL and returned data about the ...

NASA's Parker Solar Probe has set yet another record by taking the closest images of the Sun anyone has ever seen.

For decades, tech companies have promised that AI will make our computers easier to use. That hasn’t happened yet.

Scientists have found that Uranus is emitting its own internal heat — even more than it receives from sunlight — and this ...

The X-59 is the centerpiece of NASA’s Quesst mission, an effort to prove that quiet supersonic flight is technically and socially viable. Once airborne, the jet will make a series of community ...

NASA's Mars Sample Return mission has long been a point of contention for the agency, but now someone might have a plan to ...

Kluger, who has written about the Apollo Program, talks about his new book: 'Gemini: Stepping Stone to the Moon, The Untold ...

The icy traveler, called 3I/ATLAS or Comet ATLAS, was discovered on July 1 by the NASA -funded ATLAS survey telescope in Río Hurtado, Chile. This enormous space snowball came from the direction of the ...

In our analysis this week, we look at how NASA's proposed budget would slash the agency's science division by nearly 50%.