A spacecraft built to study one of Earth’s most hostile regions ended its mission with a return through the atmosphere years earlier than expected. Van Allen Probe A, a NASA satellite weighing about 1,

The way this document is written suggests that when NASA scores bidders for the Mars Telecommunications Network, the addition of a camera or other scientific payloads won’t be a net positive. However, if they pose an overall risk to the mission, they would be a net negative.

NASA is inviting the public to join 36 citizen science projects. Volunteers can help with discoveries from asteroids to Martian clouds. To join, email do-nasa-science-join@lists.nasa.gov with "Subscribe." NASA is allowing everyday citizens to take part in ...

With the first images from the spacecraft now in hand, the team behind NASA's Star-Planet Activity Research CubeSat, or SPARCS, is ready to begin charting the energetic lives of the galaxy's most common stars to help answer one of humanity's most profound questions: Which distant worlds beyond our solar system might be habitable?

Cosmic jellyfish aside, jellyfish are not an animal that you would expect to encounter in space too much. But at one point in the 1990s, 60,000 jellyfish spent time in space aboard the European Space Agency's Spacelab,

Under a new partnership with the Science Center for Marine Fisheries (SCEMFIS), NASA will provide new advanced satellite data to support fisheries and marine science research. As part of the partnership,

The agency’s new leader is showing promise so far.

After a yearslong series of setbacks, NASA’s Escape and Plasma Acceleration and Dynamics Explorers, or ESCAPADE, mission has finally begun its roundabout journey to Mars. Launched on Nov. 13, 2025, aboard Blue Origin’s New Glenn rocket,