The structure of one of the ejections has captured the attention of the scientific community due to its potential for ...

I think it is quite clear that space weather was not the cause of the dramatic power outage in Spain recently' ...

Impact of solar storm from 12350BC could be much worse than what we knew - Findings could be key for evaluating risks posed ...

NASA and NOAA issue global alerts after the year's most powerful solar flare triggers radio blackouts; satellite and power ...

More than a dozen states in the northern U.S. will likely have a chance to see the northern lights Tuesday, as geomagnetic ...

A colossal solar storm that hit Earth over 14,000 years ago was so powerful its effects are still seen in tree rings today.

The solar flare, which peaked at 4:25 a.m. ET, hurled streams of plasma and charged particles into the cosmos.

Solar flares are sudden bursts of radiation triggered by magnetic energy buildup in the Sun's atmosphere. An X-class flare - ...

A strong solar flare erupted from the sun's surface, impacting radio transmissions on Earth's sunlit side on Tuesday.

The most powerful eruption of 2025 so far was observed last week, and caused a 10-minute period of 'degraded communications' for high-frequency radio systems in the Middle East.

The ancient event, over 500 times stronger than any modern storm, would be devastating were it to happen today.

According to NASA, people in aviation, maritime operations, astronauts and emergency communications are most likely to feel ...