The rare event left skywatchers in awe as the Sun, partially covered by the Moon at its rise, appeared to dim momentarily before "rising again," creating the illusion of two sunrises at the same time.

Aprils' Pink Moon will be visible in the middle of the month. The Lyrids meteor shower will happen later in April.

In February, stargazers everywhere got to see a seven-planet alignment - called a "planetary parade." It'll be a while before ...

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 ...

Using retro 3D glasses and my telephoto lens I took a surprisingly bad photo of the partial solar eclipse, but at least this ...

On March 29, a partial solar eclipse swept across parts of the Northern Hemisphere. The edge of the moon's shadow passed ...

If you missed the partial solar eclipse March 29, fear not, there are plenty of skygazers who didn't, and they captured tons ...

The eclipse was visible Saturday across Europe, western Africa, eastern North America and northern Asia. During a partial ...

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, ...

This week, uncover the fossils of the future, see which ancient creature had gigantic claws, investigate large molecules on ...