A coronal mass ejection, a sizable release of plasma, was thrown out by the Sun on Monday, March 16, and is about to hit our planet. When it does, the northern and southern lights will reach lower ...

A moderate geomagnetic storm could bring northern lights displays to U.S. states further south than usual, forecasts show.

Sunspot AR4618 erupted with an M4.4-class solar flare causing a coronal mass ejection (CME) that may give Earth a glancing ...

A recent solar storm may energize the northern lights, pushing them into the U.S. Here's when the aurora may shine over Ohio.

The aurora Australis will be lighting up Australian skies tonight, for what might be the final time in a decade. Here is ...

Coronal mass ejections (CMEs) are dramatic expulsions of plasma and magnetic fields from the Sun’s corona that can trigger a spectrum of space weather phenomena. These solar eruptions, as they ...

New SETI research suggests space weather like solar winds could be interfering with alien radio signals, making them harder ...

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

Solar energetic particle (SEP) events and coronal mass ejections (CMEs) are central features of solar activity that significantly influence space weather. SEPs are high‐energy particles expelled ...

A coronal mass ejection (CME) is a large-scale eruptive solar phenomenon in which magnetized plasma from the Sun’s corona is expelled into interplanetary space, typically associated with magnetic ...