NASA's Interface Region Imaging Spectrograph (IRIS) mission captured an X1.1-class solar flare. See time-lapse footage of the ...

The world is poised to overshoot the goal of limiting average global warming to 1.5 degrees Celsius, as for the first time, a ...

NASA’s GNEISS mission will launch twin rockets from Alaska in 2026 to map the electric currents driving auroras. Using multiple sub-payloads and radio signals, scientists will reconstruct electron ...

trailed only 2023, the warmest year on record, and 2024, the second-warmest, according to authoritative temperature data sets from around the world.

Launched on Dec. 20, it would travel for the next 23 days on a NASA balloon along the very highest reaches of the atmosphere, ...

After that, I came back to the D.C.-area to work in Earth Science. It was a big change. I was no longer the manager of a ...

The Artemis II mission will bring in experts from across the country, and that includes scientists in Boulder at the center ...

This cluster of sunspots has produced more than 60 solar flares, including several that could spark colorful auroras across ...

The new earliest launch opportunity is March 6 at 7:29 PM, pending final mission readiness and weather conditions. Artemis II will be the first crewed mission of NASA’s Artemis program, sending four ...

If you must drive in foggy conditions, keep the following safety tips in mind, the National Weather Service said: Leave ...

Cool pictures show America's chilly recent weather from space. Fascinating images taken by a satellite and an astronaut show entire cities blanketed in white. NASA's Landsat 8 satellite documented ice ...

After a major winter storm swept across the country in late January, a prolonged surge of Arctic air tightened its grip on ...