Total Solar Eclipse

The next partial solar eclipse that will be visible in mainland U.S. occurs in October 2023, with a total solar eclipse the following year.

The natural phenomenon causes the moon to be cast into shadow, sometimes giving it a reddish color at night.

This week, some of the world's most exciting and remote destinations are available at up to 50 percent off with Hurtigruten Expeditions, the world's leading expedition cruise company.

In addition to the June 10 annular solar eclipse, there will be 224 solar eclipses visible from Earth in the 21st century.

In case you missed today's total solar eclipse that lasted all of two minutes, here is a glimpse at the awe-inspiring phenomenon that's only seen in the same spot once every 375 years.

The Geminid meteor shower will reach peak activity on the night of December 13-14.

Annular solar eclipses are known for their characteristic "ring of fire" effect that is momentarily visible around the silhouetted moon from some regions of the Earth.

July is set to be a stellar month for sky watchers with the arrival of both a "black moon" and a "thunder moon."

The only total solar eclipse of 2019 will take place on July 2.

The event on July 2 will be the only total solar eclipse of the year.

Astronomer talks about celestial event that won't happen for another 17 years.

This is the second type of atmospheric wave scientists have identified using data from the August eclipse.

From revelations into Jupiter's Great Red Spot to a dazzling solar eclipse to an alien solar system with eight planets, 2017 was packed with space discoveries.

The compilation includes views from the International Space Station, the Solar Dynamics Observatory and other spacecraft.

The celestial event drew millions of people to YouTube, Facebook and Twitter.

It was just Trump's latest dig at his well-liked predecessor.

Dry your eyes and grab your binoculars. There's still plenty to see.

A total solar eclipse on "The Simpsons" once brought "Star Trek's" Leonard Nimoy to Springfield.

Tyler will perform the hit track on a cruise ship during the total solar eclipse on Monday.

A total eclipse will cross the U.S. from coast to coast for the first time since 1979. Here is where and when it will be visible.

ABC News anchor Frank Reynolds shared his hopes for 2017.

Open this article, pop on your eclipse glasses and enjoy the show.

Too lazy or busy to see the sky? Check out NASA's live broadcast or follow these hashtags to take part in the spectacle.

"Has Everyone His Smoked Glass Ready?" one local newspaper asked before the 1918 celestial event.

Two research jets are expected to capture the clearest images of the sun's corona during the eclipse.

Residents of 10 states are in the direct path of the total solar eclipse on Monday.

Inclement weather could still spoil the best opportunity to see the total eclipse in generations.

The eclipse will pass from coast to coast across the U.S. on August 21, for the first time in 99 years.

For those who can't get to the path of totality, there's still hope.

Tyler Nordgren, a professor of astronomy and physics, believes it's important to not only explore the universe but to share the knowledge.