An M3-class solar flare that lasted about 3 hours created a massive coronal mass ejection. The Solar Dynamics Observatory (SDO) and the Solar and Heliospheric Observatory (SOHO) captured the fireworks ...

The northern lights are forecast for Jan. 31 through Feb. 1, 2025. Here's when and how to spot the last-minute auroras.

Auroral activity is best seen between 10 p.m. and 2 a.m. local time while at a high vantage point away from light pollution, ...

A very long solar filament that had been snaking around the Sun erupted with a flourish. The bright light of a solar flare on ...

Solar material is gusting out of the dark patch in the Sun's corona towards Earth at more than a million miles per hour.

An incredible video captured from the International Space Station shows an aurora from above, rippling with the unusual green ...

Images captured by NASA's Solar Dynamics Observatory have revealed that "coronal loops" give off subtle flashes of ...

The effects of a coronal mass ejection—a bubble of plasma that bursts from the sun’s surface—will likely impact Earth’s ...

NOAA's three-day forecast predicts that an incoming solar storm will extend the visibility of auroras beyond the poles. With a Kp index of 5 detected by NOAA, the northern lights are expected to be ...

Another display of the northern lights could be visible this weekend in several U.S. states following a severe solar storm.

Another display of the northern lights could be visible this weekend in several U.S. states following a severe solar storm.

The aurora borealis is back and is expected to be visible in more than 10 states. See which states will have the best views.