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

One of the first verified predictions of general relativity is the gravitational deflection of starlight. The effect was ...

Windstar Cruises is offering an additional solar eclipse cruise in August 2026 after the first sold out, with guests sailing on Wind Spirit from Rome to Barcelona, including a prime viewing north of ...

What Is the Moon Phase on April 1st? Today, the moon is 14% full, which puts it in the waxing crescent phase. It is 3 days ...

A partial solar eclipse occurs when the moon passes between Earth and the sun but only partially covers the sun's disk.

For those positioned precisely along the sunrise line, the sun was to rise as a 'smiley face,' with the crescent oriented ...

After the Great Pyramids of Giza were finished, the next pharaoh was interred in an unusual and distant structure.

The Diomede Islands in the Bering Strait are separated by the International Date Line with Big ... More Diomede Island ...

The moon will appear to take bites out of the sun this weekend during a partial solar eclipse in the Northern Hemisphere — ...

Parts of the northeastern U.S. and Europe witnessed a partial solar eclipse on Saturday. Here's some photos of what they saw.

The moon slipped between the Earth and the sun on Saturday, casting a shadow on our planet in parts of the United States, ...

Solar eclipses are some of the most interesting natural phenomena we can see in our universe, but how often do they actually happen? According to NASA, at least two solar eclipses occur ...