A month ago, an ordinary cell phone camera captured this rapidly mutating auroral display a single degree south of the Arctic Circle. Decades of celestial tour expeditions make us place the Northern ...

April 2025 has arrived! According to astrologers, three zodiac signs will have a prosperous month ahead. April will be a ...

The next full moon will be here soon and this one is a bit different. Plus, the Lyrids meteor shower is happening this month. Here's how to see both.

Shepseskaf's decision to build a mastaba instead of a pyramid has puzzled archaeologists for centuries, as it marked a ...

New research says that a rare solar eclipse in 2471 B.C. may have sparked ancient Egypt's surprising shift away from sun ...