Solar flares and other activity can disrupt radio communications, power grids and navigation signals, according to NASA.

Solar scientists are tracking a surge in activity on the sun that could unleash powerful storms toward Earth, with the ...

A truly extreme solar storm would not just paint the sky with auroras, it would test every layer of the modern world that ...

A sunspot, potentially generating multiple solar flares, may lead to auroras that could be visible as far south as Alabama.

The sun has a bone to pick with Earth — and it’s not done yet. A colossal solar storm just zapped the daylight side of the planet, causing global blackouts and knocking out radio signals across Europe ...

Colorful auroras could be visible in areas of the United States on Wednesday evening due to a solar storm, according to the National Weather Service’s Space Weather Prediction Center. The auroras ...

A ‘cannibal solar storm’ is hitting Earth on Sept. 1. The storm is called as such because the sun is expected to release two solar ejections, and one will engulf the other. "There’s a chance that we ...

A solar storm occurs when the magnetic fields of the sun get twisted enough from its rotation that they snap. When this happens, they release massive amounts of energy into space. We are not in direct ...

NEW YORK (AP) — A strong solar storm headed to Earth could produce colorful aurora displays across more U.S. states than usual Tuesday night. The sun earlier this week burped out huge bursts of energy ...

In a new weekly update for pv magazine, Solcast, a DNV company, reports that Storm Claudia significantly reduced daily ...

A study published in the journal Earth and Planetary Science Letters has uncovered evidence of an extreme ancient solar storm that struck Earth over 14,000 years ago, during the waning days of the ...

THE roll-out of solar boxes in the local market has been giving homeowners access to reliable backup energy while also ...