A major solar storm, or another disruption, could overwhelm Earth's satellite system and trigger catastrophic collisions ...

The Sun has erupted with an X-class solar flare, the most powerful kind, blacking out shortwave radio communications across ...

A gap in the Sun’s magnetic field is sending a river of fast solar wind toward Earth, and forecasters say it could rattle the ...

A G2-class geomagnetic storm is currently striking Earth, producing aurora displays visible across more than 20 US states ...

A new study warns that if satellite operators suddenly lose control during a major disruption, a catastrophic collision in ...

Add Yahoo as a preferred source to see more of our stories on Google. Solar flares are no joke, especially when your society depends on wireless communication. (Credit: NASA) The Science and ...

A red aurora over Engaru, Hokkaido, Japan, similar to those documented throughout history, which helped the researchers reconstruct past solar activity Tomohiro M. Nakayama In February of 1204, ...

Add Yahoo as a preferred source to see more of our stories on Google. Activity from the sun could create displays of the aurora borealis across the northern half of the United States this weekend. The ...

Fujimoto of Graham Builders and Honolulu City Councilmember Tyler Dos Santos‑Tam to talk about how regular homeowners can ...

From the state Capitol to utility commissions, Texas officials are moving to derail solar plans as they brace for a surge in electricity demand.

As of March 2026, global events are once again pushing energy prices upward, and the effects are visible in our daily ...

Given the rhetoric coming from today’s military leaders, you’d be right to think climate change and sustainability has been ...