This week was monumental for NASA’s Polarimeter to Unify the Corona and Heliosphere, or PUNCH mission. The four small satellites sent to low Earth orbit opened their eyes metaphorically for the first ...

GOES-19 has taken over as NOAA’s primary geostationary eye in the Western Hemisphere, joining GOES‑18 to deliver ...

"Our work goes beyond enhancing old images — it's about creating a universal language to study the sun's evolution across ...

The mission, jointly operated by the United States and India, will measure minute changes to land, ice, and ecosystems around ...

Elon Musk says Texas alone could power the entire U.S. with solar energy. He calls solar the “inevitable” path to global ...

The film takes us on a journey through humanity’s evolving view of our home planet—from ancient beliefs that the Earth was flat and supported by gigantic elephants and turtles, to the scientific ...

A geomagnetic storm unleashed by the sun on Sunday could create colorful auroral displays over parts of the United States ...

A strong geomagnetic storm unleashed by multiple magnetic eruptions on the Sun means many Americans in the Lower 48 could be treated to quite a spectacle late Tuesday night and early Wednesday morning ...

The sun may rise every morning, but the amount of sunlight reaching Earth's surface can substantially vary over decades, ...