NASA’s Mars rover finds organic signals in mudstone that resemble microbial activity, sparking new debate over life on the ...

NASA said that by migrating the archives to the cloud, it will place NASA Earth observation data “close to compute,” and ...

In a quiet corner of an ancient riverbed on Mars, a speckled rock has pushed the search for extraterrestrial life into its ...

Scientists have discovered 26 new bacterial species that survived the extreme sterilization protocols of NASA cleanrooms ...

NASA’s Earth Observing System provides nearly 30 years of continuous, high-quality measurements of Earth’s land, oceans, atmosphere, and ice, supporting climate research and long-term environmental ...

The NASA Artemis II mission, set to lift off as soon as February, will mark the first time astronauts have aimed to venture beyond near-Earth orbit since 1972.

NASA’s Perseverance Mars rover is continuing its mission to collect samples despite uncertainty about when or if those ...

NASA Earth Science Communications announced closure of The Earth Observer in December 2025. It preserves archives that document nearly 37 years of EOS missions and satellite data.

For an agency shooting for the moon and onward to Mars, NASA in 2025 has been on a roller coaster ride of proposed budget ...

An instrument aboard NASA’s Europa Clipper spacecraft captured rare ultraviolet observations of an interstellar comet while Earth-based telescopes were blinded by the Sun. The spacecraft’s unique ...

Holdings from the library at the Goddard Space Flight Center, which includes unique documents from the early 20th century to ...

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 ...