Sunspot AR3767 erupted with a X1.7-class solar flare, followed by an X1.1-class flare from sunspot AR3780. NASA's Solar ...

Sunspot AR3256 erupted with an X1.2-class solar flare. NASA's Solar Dynamics Observatory captured the fireworks in multiple ...

A powerful X1.9 solar flare erupted on January 18, launching a fast coronal mass ejection toward Earth. Forecasters warn of ...

Earth just experienced a rare S4 solar radiation storm, the most intense since 2003 — powerful for satellites and astronauts, ...

The sun sure has woken up this week, unleashing a powerful X-class solar flare on Jan. 18 that hurled a colossal, fast-moving ...

A coronal mass ejection, or CME, is a massive cloud of solar plasma and magnetic field that can be hurled into space ...

The Northern Lights could be visible across parts of 15 northern U.S. states overnight Saturday, Jan. 10, through Sunday, Jan. 11, 2026, as a rare "cannibal CME” strikes earth’s magnetic field, ...

An X8.2 class solar flare flashes in the edge of the Sun on September 10, 2017. This image was captured by NASA’s Solar Dynamics Observatory and shows a blend of light from the 171 and 304 angstrom ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Sunspot AR 13364 grew to be up to 15 times wider than Earth and unleashed nearly 1,000 different ...

Looking to brighten up those gloomy winter days? YETI has a solution with a new Solar Flare Collection that’s about as bright as they come. The new Solar Flare Collection is a neon orange lineup of ...

A record-breaking study into a giant sunspot that triggered Earth's biggest geomagnetic storm in more than two decades has revealed surprising new details about the explosive dark patch. The monster ...

The Navy began procuring Constellation (FFG-62) class frigates in FY2020. Prior to November 2025, Navy plans called for procuring a total of at least 20. Six were procured through FY2025, including ...