A high-powered solar flare erupted from the sun last week, causing a major radio blackout in Europe and Asia. The eruption happened at 3:25 a.m., meaning that the sun wasn't in the Texas sky at ...

Sunspot region 4114 has unleashed its most powerful solar flare yet — an X1.9 class that erupted late June 19, triggering shortwave radio blackouts across the Pacific Ocean, including parts of Hawaii.

Solar flares are the most powerful explosions in the solar system the biggest ones can have as much energy as a billion hydrogen bombs,” NASA’s introduction to solar storms says. On June 19, that ...

Stars often whip their planets with solar winds and radiation, pull them ever closer with gravity and sear them with heat.

Solar Maximum 2025 is the expected peak of solar activity in Solar Cycle 25, characterized by heightened sunspots, solar ...

A high-powered solar flare erupted from the sun last week, causing a major radio blackout in Europe and Asia. The eruption happened at 3:25 a.m., meaning that the sun wasn't in the Texas sky at ...

A high-magnitude solar flare erupted from a new sunspot on the sun’s surface, which caused a disruption of radio signals across Earth’s Eastern Hemisphere on Tuesday. Classified as an X2.7 ...

The multimillion-dollar experiment that was years in the making comes as the federal government makes broad cuts to science ...

The Solar Flare event was a special admin-triggered weather event that took place in Grow a Garden on June 28, 2025. As with other weather events, there was a ...

According to NOAA, another round of auroras is predicted to be visible from northern states in the U.S. between Monday, June 9, and Wednesday, June 11. Here's how, when and where to catch a glimpse of ...

The Sun is the angriest it's been in a while – and it's taking out that rage on the thousands of tiny satellites that make up SpaceX's Starlink fleet.