Though sun halos can happen year-round, they are especially noticeable in the winter when ice-filled cirrus clouds are more common.

Ancient stone tools that were discovered in the Tunel Wielki cave in Poland around 50 years ago have been re-examined and ...

The Sun periodically ejects huge bubbles of plasma from its surface that contain an intense magnetic field. These events are ...

Upslope snow showers wrap up today before heading into a sunnier, quieter, and warmer Saturday. Sunday, snow returns as a ...