5. Don Pettit Dr. Donald R. Pettit, a veteran NASA astronaut and scientist, is currently serving aboard the ISS as a flight engineer for Expedition 72.

Space travel has always captured the imagination of humankind, and the men and women who venture beyond Earth’s atmosphere are nothing short of pioneers. NASA, at the forefront of space exploration, ...

NASA astronaut Don Pettit, an energetic tinkerer and photographer, used his off-duty time on the International Space Station ...

Astronaut’s stunning Earth photo looks like ‘arteries in your retina’ NASA astronaut Don Pettit has captured another remarkable shot, this one showing the Betsiboka River estuary in Madagascar.

With this week's expected arrival of a visiting crew delayed, science and maintenance work on board the International Space Station was lighter than usual for the Expedition 73 crew.

With the arrival of a visiting crew still delayed, science and maintenance work on board the International Space Station continued to fill the Expedition 73 crew's week.

NASA has lashed out at Brazilian content creator, Laysa Peixoto, after her claims of being selected for the agency’s 2029 Titans Space expedition. “I was selected to become a career astronaut ...

Peggy Whitson, a retired NASA astronaut, is on her way back to the International Space Station for the fifth time as part of SpaceX Axiom Mission 4.

Teyana Taylor, Ben Marshall and Zach Cherry have joined the cast of Netflix's "72 Hours" with Kevin Hart, Mason Gooding and Marcello Hernández.