Axiom Space will attempt to send its fourth crew to the International Space Station as part of its AX-4 mission on Wednesday.

The Axiom-4 mission launch, the fourth private astronaut mission to the International Space Station, was canceled Tuesday ...

Peggy Whitson has spent nearly two years of her life in space as an Axiom Space employee and former NASA astronaut.

NASA wants to evaluate recent efforts to stop a small but persistent air leak in the Russian segment of the space station.

Indian astronaut Shubhanshu Shukla, call sign Shux, will fly to space alongside Mission Commander Peggy Whistos, and two ...

The Ax-4 mission by Axiom Space, also including Group Captain Shubhanshu Shukla (mission pilot), has faced multiple delays in ...

The discovery of a liquid oxygen leak from one of the boosters has delayed what would be Peggy Whitson's fifth trip into ...

(Kennedy Space Center, FLA) -- Another setback in plans for Ringgold County native Dr. Peggy Whitson's return to space.

No earlier than June 11, the four astronauts of the Axiom Mission 4 will launch from NASA's Kennedy Space Center on a mission ...

NASA is delaying Houston-based Axiom Space’s Ax-4 mission to the International Space Station due to a leak on Russia’s Zvezda ...