While a severe G4 geomagnetic storm impressed skywatchers with vivid auroras around the world this week, a far less visible, but historically significant, space weather event was also underway. On ...

Powerful solar activity released by the sun reached Earth Monday, causing colorful auroral displays and GPS issues for aircraft, according to the National Weather Service’s Space Weather Prediction ...

With the launch of Artemis II planned in a few weeks, NASA is ready to monitor the sun during the mission in order to protect ...

(NEXSTAR) – Earth was slammed with the strongest solar radiation in more than two decades on Monday, sparking northern lights and some technology issues. $500K of property stolen from Orange Beach ...

NASA's Van Allen Probe A is falling to Earth much sooner than expected, though the spacecraft's reentry poses a low risk to ...

(NEXSTAR) – A solar radiation storm stronger than one we’ve seen in over two decades is in progress, the Space Weather Prediction Center announced Monday. The storm is classified as an “S4” – the ...

After weeks of reduced activity, the sun erupted with three powerful flares on a single day. That could send solar flares toward Earth, impacting electronics and making it possible to view the ...

When the surface of the Sun exploded with activity in May 2024, Earth was hit by the biggest solar storm in more than two ...

The solar energy revolution is happening right before our eyes. The successful transmission of solar energy from space to earth is demonstrating new possibilities for the use of solar power. The world ...

Powerful solar activity released by the sun likely created dazzling auroral displays in unexpected areas Monday evening and early Tuesday morning. It could also disrupt satellite-based communications ...