A powerful X1.8 solar flare erupted on January 4, 2025, and was recorded at its peak—7:48 a.m. ET—by NOAA’s Solar Ultraviolet ...

A cosmic object spotted by the James Webb Space Telescope has flummoxed astronomers. Now, a research team has studied hundreds of these "little red dots" and found clues about their identity.

Hibernating animals are remarkably good at preserving lean body mass. Though they lose fat, they hold on to most of their ...

The SnowEx23 October23 Ground Surface Roughness Reconstruction, Version 1 and SnowEx23 Oct23 Ground Surface Roughness Imagery, Version 1 data sets are now available at the NASA National Snow and Ice ...

NASA said scientists began receiving more detailed telemetry — or "housekeeping data" — from the spacecraft on New Year's Day ...

As the Artemis campaign leads humanity to the moon and eventually Mars, NASA is refining its state-of-the-art navigation and ...

A.48 Commercial Satellite Data Earth Science Research and Applications (CESRA) was established to identify, evaluate, and ...

The spacecraft themselves continued to operate normally in Earth orbit during the outage and "no science data has been lost." More than a month after a flooded data center at Stanford University ...

Once upon a time, the core of a massive star collapsed, creating a shockwave that blasted outward, ripping the star apart as ...

A team led by a Penn State College of Information Sciences and Technology (IST) researcher received a two-year, $1.23 million grant from NASA to improve atmosphere and ocean forecasts by incorporating ...

Archived data from NASA's Hubble Space Telescope and the Atacama Large Millimeter/submillimeter Array (ALMA) in Chile then revealed another quirk of NGC 5084: a small, dusty, inner disk turning ...