A dramatic solar eclipse will take place on March 29 for parts of the U.S., Canada and Europe. North America’s following ...

Some remote regions will experience a partial solar eclipse on Sunday, Sept. 21, 2025. The best places to see it will be in ...

At its maximum in the Atlantic Ocean, totality during the eclipse on Jan 24, 1925 lasted 2 minutes 32 seconds—and far less on ...

Stargazers will be treated to a dazzling six-planet "alignment" this January.

Another display of the northern lights could be visible this weekend in several U.S. states following a severe solar storm.

A solar explosion called a coronal mass ejection is poised to graze Earth on Friday or Saturday (Jan. 24 or Jan. 25), potentially triggering colorful auroras over the northern U.S.

Firefly Aerospace's Blue Ghost mission to the moon has captured stunning video of the Earth eclipsing the sun, as seen from space.

Last April, people around the country had the opportunity to view a rare solar eclipse. If you missed it, another opportunity ...

The United States will experience an annular solar eclipse on October 14, 2023 and total solar eclipse on April 8, 2024. See ...

This month offers incredible views of six planets, including Venus-Saturn conjunction. See the dates for all of 2025's ...

Eclipse-watchers have plenty to look forward to in the next decade.

While a solar eclipse involves the moon passing between the sun and the Earth, casting a shadow across our planet, a lunar eclipse involves the Earth passing directly between the moon and the sun.