An intense solar eruption recently triggered a rare "severe geomagnetic storm" alert for Earth, with the U.S. Naval Research ...

An ejection from the sun hit Earth early Sunday morning, creating a light show in the sky sooner than expected.

NASA released a new video of a spectacular solar sight that could impact Earth this weekend.The agency said the geomagnetic storm is plasma<a class="excerpt-read-more" href=" More ...

June arrives this year with a promising opportunity for much of the U.S. to potentially see the northern lights, or ...

No reports of northern lights visible from Chicago-area skies had come in by Monday, according to Chicago Astronomer Joe ...

Explosions of charged particles from the Sun, known as Coronal Mass Ejections (CME), are being observed in more detail by a NASA mission aimed at helping scientists better predict space ...

Local weather alerts are familiar warnings for potentially dangerous conditions, but an alert that puts all of Earth on ...

NASA's PUNCH mission has unveiled its first images of colossal solar eruptions known as coronal mass ejections (CMEs) — delivering an unprecedented, wide-field view of how these solar storms travel ...