The zoo is one location that will experience total darkness during the eclipse and staff are looking forward to seeing how the animals react.

Will they really protect you when trying to view solar events?

Many people are scrambling to buy eclipse sunglasses to experience the biggest celestial event in years on April 8.

Bell County Judge David Blackburn issued a local disaster declaration this week, ahead of the April 8 total solar eclipse.

Delta says passengers will have "premium viewing" due to the A200-300 aircraft’s extra-large windows.

NASA's Perseverance rover captured images of Mars' moon, Phobos, passing the sun and creating a partial eclipse of the Red Planet.

The moon's shadow swept along a nearly 7,000-mile path across the Pacific Ocean and hit the coast of Chile at 4:38 p.m. local time, plunging everyone there into darkness for nearly three minutes.

It was the first one since the coast-to-coast U.S. eclipse of 2017 and many Americans traveled to Chile to witness it.

Totality occurred at 4:38pm EST.

A few things to know before watching the sky turn dark.

More than 7 million people are expected to travel to prime-viewing locations.

The next North American total solar eclipse will happen on April 8, 2024.

From Madras, Oregon, one of the first cities to fall into darkness, to Charleston, South Carolina, awe-struck onlookers in the "path of totality" cheered the covering and re-emerging of the sun.

Standing on a White House balcony, President Donald Trump and first lady Melania Trump joined millions of Americans to watch the total solar eclipse Monday.

Newlyweds Samantha and Cameron Kuhn had an out-of-this-world wedding today.

Love was in the air for many couples during the total solar eclipse.

"It was pretty special he got to see it and we got to see it together.”

Hedy Morrison of Nashville, Tennessee, helped her 93-year-old father witness the total solar eclipse on Monday.

Millions of people gathered in the eclipse's relatively narrow path of totality.

Love was in the air for many couples who got engaged during the total solar eclipse.

Bonnie Tyler's 1983 hit, "Total Eclipse of the Heart," has climbed to No. 1 on the iTunes charts, fittingly, on day of total solar eclipse.

The total eclipse of the sun was a rare cosmic event, witnessed by millions.

A look at the best moments of the eclipse from around the country.

Twitter boasted more than 6 million tweets about the eclipse and NASA's Facebook livestream had more than 29 million views.

NASA's livestream racked up 28 million views on Facebook.

Local communities tried to prepare for the onslaught of so-called "umbraphiles," who travel the world chasing the moon's shadow, as hotel rooms were booked up for miles around.

A total solar eclipse has begun in parts of Oregon, with the moon casting a shadow on Earth, darkening the sky and dropping temperatures.

Viewers felt a drop in temperature during the eclipse, and were able to see the corona and diamond ring of the sun.

The ABC News team reports from along the solar eclipse's path of totality.

Awestruck families and friends gather across the country to watch the solar eclipse.

Here are some of the best photos from around the country of Monday's total solar eclipse and people enjoying the astronomical event.

A collection of the best images from the solar eclipse.

Julia Louis-Dreyfus was one star who shared a picture from the event.

Cats and dogs across the country are prepared to view the celestial event.

A baby girl born today in South Carolina hours before the solar eclipse has been legally named Eclipse.

Also, folks in Idaho describe what it was like to view the total solar eclipse.

The rare and striking astronomical event is taking place on Aug. 21.

ABC News' David Muir reports from Charleston, South Carolina, as the eclipse leave the U.S. and moves out to sea.

ABC News' chief meteorologist Ginger Zee reports from Tootsies in Tennessee.

People from all over the world are able to clearly view total solar eclipse.

Donald, Melania and Barron Trump stepped outside the White House to watch the total solar eclipse.

Eclipse Alizabeth Eubanks came into the world at 8:04 a.m. weighing 6 pounds, 3 ounces and measuring 19 inches long.

One astronomer explains why some people may not be able to see the sun's corona during the eclipse.

Our sponsor, Mitsubishi, shoots a commercial for the new 2018 Mitsubishi Eclipse Cross in the path of totality.

Bonnie Tyler will sing her iconic hit, "Total Eclipse of the Heart" during the solar eclipse taking place today.

Newlyweds Samantha and Cameron Kuhn had an out-of-this-world wedding today during the total solar eclipse in the path of totality in St. Joseph, Missouri.

Photos from one of the first places in the U.S. to see the 2017 solar eclipse.

Whether or not you see Monday's total solar eclipse depends entirely on the weather and clear skies.

Thousands watch in excitement as corona becomes visible solar eclipse.

Ancient cultures thought a solar eclipse could be a sign of the end of times or of a terrible omen.