View of a partial solar eclipse as seen in Mexico City, on August 21, 2017. In Mexico, where there was a partial eclipse, astronomy buffs set up telescopes fitted with special sun filters in parks and squares in various cities. Picture: AFP PHOTO / YURI CORTEZ

A person jumps off the top of the Stratosphere hotel and casino tower on the SkyJump ride during a partial solar eclipse Monday, Aug. 21, 2017, in Las Vegas. Picture: AP Photo/John Locher

People watch the solar eclipse at Saluki Stadium on the campus of Southern Illinois University on August 21, 2017 in Carbondale, Illinois. Picture: Scott Olson/Getty Images/AFP

People view the solar eclipse at ‘Top of the Rock’ observatory at Rockefeller Center, August 21, 2017 in New York City. Picture: Drew Angerer/Getty Images/AFP

US President Donald Trump and First Lady Melania Trump look up at the partial solar eclipse from the balcony of the White House in Washington, DC, on August 21, 2017. Picture: AFP PHOTO / NICHOLAS KAMM

The moon passes in front of the sun for a total solar eclipse visible from Farmington, Mo., Monday, Aug. 21, 2017 in Farmington, Mo. Picture: Anthony Souffle/Star Tribune via AP

A total eclipse with the ‘diamond ring’ effect is seen from South Mike Sedar Park on August 21, 2017 in Casper, Wyoming. Picture: Justin Sullivan/Getty Images/AFP

People watch the solar eclipse at Saluki Stadium on the campus of Southern Illinois University on August 21, 2017 in Carbondale, Illinois.Picture: Scott Olson/Getty Images/AFP

President Donald Trump puts on protective glasses to view the solar eclipse at the White House, Monday, Aug. 21, 2017, in Washington. Picture: AP Photo/Andrew Harnik

A near total eclipse is seen from South Mike Sedar Park on August 21, 2017 in Casper, Wyoming.Picture: Justin Sullivan/Getty Images/AFP

View of a partial solar eclipse as seen from the Cape Silleiro lighthouse, next to Baiona, north western Spain, on August 21, 2017. Picture: AFP PHOTO / MIGUEL RIOPA

This NASA handout photo shows the Moon seen as it starts passing in front of the Sun during a solar eclipse from Ross Lake, Northern Cascades National Park, Washington on August 21, 2017. Picture: AFP PHOTO / NASA / Bill INGALLS

Alex Gamarra and Jessica Gamarra (L-R) view the solar eclipse at The Phillip and Patricia Frost Museum of Science on August 21, 2017 in Miami, Florida. Picture: Joe Raedle/Getty Images/AFP

The solar eclipse is seen through dark eclipse glasses at The Phillip and Patricia Frost Museum of Science on August 21, 2017 in Miami, Florida. Picture: Joe Raedle/Getty Images/AFP

A man wearing protective glasses takes a picture of a solar eclipse with his phone using a protective filter in Central Park on August 21, 2017 in New York City. Picture: AFP PHOTO / ANGELA WEISS

Blake Davis, 10, of Coral Springs, Fla., looks through solar glasses as he watches the eclipse, Monday, Aug. 21, 2017, at Nova Southeastern University in Davie, Fla. Picture: AP Photo/Wilfredo Lee

A drone flies infront of the total solar eclipse seen from Charleston, South Carolina, on August 21, 2017. Picture: AFP PHOTO / MANDEL NGAN

Using special glasses, people attempt to catch a brief glimpse of the solar eclipse August 21, 2017 in Myrtle Beach, South Carolina. Picture: Chip Somodevilla/Getty Images/AFP

Spectators watch the solar eclipse as it is broadcast on Big Hoss at Texas Motor Speedway on August 21, 2017 in Fort Worth, Texas. Picture: Richard Rodriguez/Getty Images/AFP

View of a partial solar eclipse as seen in Mexico City, on August 21, 2017. In Mexico, where there was a partial eclipse, astronomy buffs set up telescopes fitted with special sun filters in parks and squares in various cities. Picture: AFP PHOTO / YURI CORTEZ

NEW YORK, NY - AUGUST 21: People watch a partial solar eclipse from the roof deck at the 1 Hotel Brooklyn Bridge on August 21, 2017 in the Brooklyn borough of New York City. While New York City isn't in the path of today's total solar eclipse, thousands of residents and tourists alike participated in the excitement by using special glasses to view the unique occurrence when nearly 72 percent of the sun is covered by the moon during the partial eclipse. Spencer Platt/Getty Images/AFP == FOR NEWSPAPERS, INTERNET, TELCOS & TELEVISION USE ONLY ==

A partial solar eclipse appears over the Statue of Liberty on Liberty Island in New York, Monday, Aug. 21, 2017. Picture: AP Photo/Seth Wenig

The Bariclow family watches the first solar eclipse to sweep across the United States in over 99 years on the beach August 21, 2017 on Hilton Head Island, South Carolina. Picture: Win McNamee/Getty Images/AFP

The diamond ring effect appears as the solar eclipse totality ends Monday, Aug. 21, 2017, over the Orchard Dale historical farm near Hopkinsville, Ky. Picture: AP Photo/Mark Humphrey

Vice President Mike Pence, with students from Cornerstone Schools, watches the solar eclipse, Monday, Aug. 21, 2017, at the U.S. Naval Observatory in Washington. Picture: AP Photo/Manuel Balce Ceneta

US President Donald Trump looks up at the partial solar eclipse from the balcony of the White House in Washington, DC, on August 21, 2017. Picture: AFP PHOTO / NICHOLAS KAMM

A couple watches the start of a solar eclipse in Central Park on August 21, 2017 in New York City. Picture: AFP PHOTO / ANGELA WEISS

The sun is partially eclipsed in the first phase of a total eclipse in Grand Teton National Park on August 21, 2017 outside Jackson, Wyoming. Picture: George Frey/Getty Images/AFP

People watch the start of the solar eclipse and raise their hands in prayer in an eclipse viewing event led by Native American elders, at Big Summit Prairie ranch in Oregon's Ochoco National Forest near the city of Mitchell on August 21, 2017. The Sun started to vanish behind the Moon as the partial phase of the so-called Great American Eclipse began Monday, with millions of eager sky-gazers soon to witness "totality" across the nation for the first time in nearly a century. / AFP PHOTO / Robyn Beck

The sun is is in full eclipse over Grand Teton National Park on August 21, 2017 outside Jackson, Wyoming. Picture: George Frey/Getty Images/AFP