An expert at the Scripps Institution of Oceanography explains the weather phenomenon that can wreak havoc across California.

The Northern Lights have been lighting up the skies across Ireland over the past few months, and if you've missed them so far ...

This year on Magh Purnima, a rare celestial event will be visible in the sky. On the full moon night of February, the Snow ...

A 'false dusk' will be visible during twilight in February, but only from locations that are free of light pollution. Here's ...

American space agency NASA publishes a short video showing iridescent clouds moving in the thin Martian atmosphere, as seen ...

The video, reportedly from China, shows seven suns glowing in a vermillion sky. One sun appears brighter, while the others ...

Extreme precipitation events in Antarctica, which are mostly dominated by snowfall due to sub-zero temperatures, also include rainfall, according to new research.

An impressive phenomenon with a blue glow over Athens, when a meteor crossed the cloudy sky in the evening and early morning hours of Monday, February 10, 2025.

To see the northern lights in Colorado, a KP index of 5 or higher is usually needed. The KP index measures geomagnetic ...

FRBs are sporadic, intense flashes of radio wave energy that can be brighter than entire galaxies. In just thousandths of a ...

Tuesday, NBC5 News viewers submitted unedited pictures of a pink winter wonderland from Weed, California. According to ...

A visitor pulls into parking specifically designated for Firefall viewing in Yosemite Valley Friday, Feb 9, 2024 in Yosemite ...