![In June of 1969, Neil Armstrong and Edwin “Buzz” Aldrin prepare to practice spacewalk techniques, walking over a simulated lunar surface in a facility at what is now NASA’s Johnson Space Center. Photo Credit: NASA](https://appel.nasa.gov/wp-content/uploads/2024/06/INSIGHT-TMINH-Apollo-11-June-2024-670x380.png)
In June 1969, NASA charges Apollo 11 with a single, straightforward objective — Perform a manned lunar landing and return.
In June 1969, NASA charges Apollo 11 with a single, straightforward objective — Perform a manned lunar landing and return.
The crew of STS-125 make repairs and upgrades to the revolutionary telescope, expanding its capabilities and extending its operational lifespan.
Nancy Grace Roman, NASA’s first chief of astronomy, blazes a trail for the Hubble Space Telescope decades before launch.
WMAP mission releases stunning map of the Cosmic Microwave Background, a “baby picture” of the Universe.
Rover quickly finds stunning evidence that Mars was once a warmer planet shaped by significant amounts of surface water.
Apollo 8 spaceflight to the Moon was a gamechanger.
Aldrin pioneers under water training for EVAs.
‘The John Glenn factor’ draws large crowds to launch of STS-95.
Mars Global Surveyor examines the Red Planet in unprecedented detail.