NASA astronauts Robert Behnken, left, and Douglas Hurley listen as NASA Administrator Jim Bridenstine gives remarks after the crew arrived at the Launch and Landing Facility at Kennedy Space Center. via NASA https://ift.tt/2WS00a1

Annie and John Glenn arrive at the Mission Control Center for the Gemini IV launch on June 4, 1965. John Glenn was the first American to orbit the Earth. via NASA https://ift.tt/3e3RPgs

Chemist Audrey Miyamoto preparing an Apollo lunar sample to analyze for amino acids at NASA’s Ames Research Center. via NASA https://ift.tt/2LDqHc2

The crew of the International Space Station snapped this image of this typhoon in the South Pacific Ocean on May 13, 2020. via NASA https://ift.tt/36i2EsQ

Nancy Grace Roman (1925-2018), NASA’s first chief astronomer, is known as the ‘Mother of Hubble.’ via NASA https://ift.tt/2Z8f0lQ

NASA’s Juno mission captured this look at Jupiter’s tumultuous northern regions during the spacecraft’s close approach to the planet on Feb. 17, 2020. via NASA https://ift.tt/2WwjjWn

Northrup Grumman’s Cygnus resupply ship is pictured in the grips of the Canadarm2 robotic arm moments before its release ending its 83-day stay at the International Space Station on May 11, 2020. via NASA https://ift.tt/2Wug1Tk

Iowa native astronaut Raja Chari was selected by NASA to join the 2017 Astronaut Candidate Class. via NASA https://ift.tt/2YYiiI6

Several hundred million years ago, two galaxy clusters collided and then passed through each other. via NASA https://ift.tt/2LlhrcC

NASA astronaut Ricky Arnold takes an out of this world “space-selfie” while conducting a spacewalk on March 29, 2018. via NASA https://ift.tt/2YJCzRy