People gather on the roof of NASA Headquarters in Washington to watch a partial solar eclipse through protective glasses in Washington, on Monday, April 8, 2024. A total solar eclipse swept across a narrow portion of the North American continent from Mexico’s Pacific coast to the Atlantic coast of Newfoundland, Canada. A partial solar eclipse was visible across the entire North American continent along with parts of Central America and Europe.  Photo Credit: (NASA/Connie Moore)
2024 Total Solar Eclipse
People gather on the roof of NASA Headquarters in Washington to watch a partial solar eclipse through protective glasses in Washington, on Monday, April 8, 2024. A total solar eclipse swept across a narrow portion of the North American continent from Mexico’s Pacific coast to the Atlantic coast of Newfoundland, Canada. A partial solar eclipse was visible across the entire North American continent along with parts of Central America and Europe.  Photo Credit: (NASA/Connie Moore)
2024 Total Solar Eclipse
People gather on the roof of NASA Headquarters in Washington to watch a partial solar eclipse through protective glasses in Washington, on Monday, April 8, 2024. A total solar eclipse swept across a narrow portion of the North American continent from Mexico’s Pacific coast to the Atlantic coast of Newfoundland, Canada. A partial solar eclipse was visible across the entire North American continent along with parts of Central America and Europe.  Photo Credit: (NASA/Connie Moore)
2024 Total Solar Eclipse
People gather on the roof of NASA Headquarters in Washington to watch a partial solar eclipse through protective glasses in Washington, on Monday, April 8, 2024. A total solar eclipse swept across a narrow portion of the North American continent from Mexico’s Pacific coast to the Atlantic coast of Newfoundland, Canada. A partial solar eclipse was visible across the entire North American continent along with parts of Central America and Europe.  Photo Credit: (NASA/Connie Moore)
2024 Total Solar Eclipse
A large inflatable Space Launch System (SLS) rocket is seen at the Apollo 11 50th Anniversary celebration on the National Mall, Thursday, July 18, 2019 in Washington. Apollo 11 was the first mission to land astronauts on the Moon and launched on July 16, 1969 with astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin. Photo Credit: (NASA/Connie Moore)
Apollo 11 50th Anniversary Celebration
Visitors explore the Lockheed Martin exhibit at the Apollo 11 50th Anniversary celebration on the National Mall, Thursday, July 18, 2019 in Washington. Apollo 11 was the first mission to land astronauts on the Moon and launched on July 16, 1969 with astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin. Photo Credit: (NASA/Connie Moore)
Apollo 11 50th Anniversary Celebration
Christyl Johnson, NASA Goddard deputy director for technology and research investments, is seen on stage during a performance at the Apollo 11 50th Anniversary celebration on the National Mall, Thursday, July 18, 2019 in Washington. Apollo 11 was the first mission to land astronauts on the Moon and launched on July 16, 1969 with astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin. Photo Credit: (NASA/Connie Moore)
Apollo 11 50th Anniversary Celebration
A visitor reads about the RL10 engines at the Apollo 11 50th Anniversary celebration on the National Mall, Thursday, July 18, 2019 in Washington. Apollo 11 was the first mission to land astronauts on the Moon and launched on July 16, 1969 with astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin. Photo Credit: (NASA/Connie Moore)
Apollo 11 50th Anniversary Celebration
Visitors explore the LEGO exhibit at the Apollo 11 50th Anniversary celebration on the National Mall, Thursday, July 18, 2019 in Washington. Apollo 11 was the first mission to land astronauts on the Moon and launched on July 16, 1969 with astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin. Photo Credit: (NASA/Connie Moore)
Apollo 11 50th Anniversary Celebration
Visitors learn about the SOFIA telescope at the Apollo 11 50th Anniversary celebration on the National Mall, Thursday, July 18, 2019 in Washington. Apollo 11 was the first mission to land astronauts on the Moon and launched on July 16, 1969 with astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin. Photo Credit: (NASA/Connie Moore)
Apollo 11 50th Anniversary Celebration
A view of the Apollo 11 50th Anniversary celebration on the National Mall, Thursday, July 18, 2019 in Washington. Apollo 11 was the first mission to land astronauts on the Moon and launched on July 16, 1969 with astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin. Photo Credit: (NASA/Connie Moore)
Apollo 11 50th Anniversary Celebration
The Moon to Mars exhibit is seen at the Apollo 11 50th Anniversary celebration on the National Mall, Thursday, July 18, 2019 in Washington. Apollo 11 was the first mission to land astronauts on the Moon and launched on July 16, 1969 with astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin. Photo Credit: (NASA/Connie Moore)
Apollo 11 50th Anniversary Celebration
People gather on the roof of NASA Headquarters in Washington to watch a partial solar eclipse through protective glasses in Washington, on Monday, April 8, 2024. A total solar eclipse swept across a narrow portion of the North American continent from Mexico’s Pacific coast to the Atlantic coast of Newfoundland, Canada. A partial solar eclipse was visible across the entire North American continent along with parts of Central America and Europe.  Photo Credit: (NASA/Connie Moore)
2024 Total Solar Eclipse
People gather on the roof of NASA Headquarters in Washington to watch a partial solar eclipse through protective glasses in Washington, on Monday, April 8, 2024. A total solar eclipse swept across a narrow portion of the North American continent from Mexico’s Pacific coast to the Atlantic coast of Newfoundland, Canada. A partial solar eclipse was visible across the entire North American continent along with parts of Central America and Europe.  Photo Credit: (NASA/Connie Moore)
2024 Total Solar Eclipse
Visitors pose for a photo with Snoopy at the Apollo 11 50th Anniversary celebration on the National Mall, Thursday, July 18, 2019 in Washington. Apollo 11 was the first mission to land astronauts on the Moon and launched on July 16, 1969 with astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin. Photo Credit: (NASA/Connie Moore)
Apollo 11 50th Anniversary Celebration
A visitor poses for a photo with an astronaut made of LEGOs at the LEGO exhibit at the Apollo 11 50th Anniversary celebration on the National Mall, Thursday, July 18, 2019 in Washington. Apollo 11 was the first mission to land astronauts on the Moon and launched on July 16, 1969 with astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin. Photo Credit: (NASA/Connie Moore)
Apollo 11 50th Anniversary Celebration
A visitor high fives Ready Jet Go's Jet Propulsion at the Apollo 11 50th Anniversary celebration on the National Mall, Thursday, July 18, 2019 in Washington. Apollo 11 was the first mission to land astronauts on the Moon and launched on July 16, 1969 with astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin. Photo Credit: (NASA/Connie Moore)
Apollo 11 50th Anniversary Celebration
People gather on the roof of NASA Headquarters in Washington to watch a partial solar eclipse through protective glasses in Washington, on Monday, April 8, 2024. A total solar eclipse swept across a narrow portion of the North American continent from Mexico’s Pacific coast to the Atlantic coast of Newfoundland, Canada. A partial solar eclipse was visible across the entire North American continent along with parts of Central America and Europe.  Photo Credit: (NASA/Connie Moore)
2024 Total Solar Eclipse
Visitors learn about rover tires at the Apollo 11 50th Anniversary celebration on the National Mall, Thursday, July 18, 2019 in Washington. Apollo 11 was the first mission to land astronauts on the Moon and launched on July 16, 1969 with astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin. Photo Credit: (NASA/Connie Moore)
Apollo 11 50th Anniversary Celebration