Cosmonaut Pyotr Dubrov tries on and conducts leak checks on the Sokol launch and entry pressure suit.
Cosmonaut Oleg Novitskiy tries on and conducts leak checks on the Sokol launch and entry pressure suit.
Astronaut Mark Vande Hei tries on and conducts leak checks on the Sokol launch and entry pressure suit.
Expedition 65 Flight Engineers Mark Vande Hei, Oleg Novitskiy and Pyotr Dubrov try on the Sokol launch and entry suits.
Before NASA’s Space Launch System (SLS) launches the Artemis I mission to the Moon, teams inside the Vehicle Assembly Building…
On the night 175 years ago on Sept. 23-24, 1846, astronomers discovered Neptune, the eighth planet orbiting our Sun.
Astronaut Megan McArthur signs her name around the Northrop Grumman-16 cargo mission insignia sticker.
Astronaut Mark Vande Hei signs his name around the Northrop Grumman-16 cargo mission insignia sticker.
Astronaut Thomas Pesquet signs his name around the Expedition 65 mission insignia sticker.
Astronaut Shane Kimbrough signs his name around the Expedition 65 mission insignia sticker.
