"We are literally mapping the entire celestial sky in 102 infrared colors for the first time in humanity's history." ...

HOUSTON, TX (ANI)- NASA astronaut Sunita “Suni” Williams set a new milestone on January 30, surpassing former astronaut Peggy Whitson’s record for total spacewalking time. Williams has now spent more ...

NASA astronaut Suni Williams set a female spacewalk record after venturing outside the International Space Station with ...

NASA astronauts Suni Williams and Butch Wilmore conducted a spacewalk to collect microbial samples from the exterior of the ...

According to experts, Suni Williams has spent a total of 62 hours and 6 minutes outside the station over nine missions.

During a five-and-a-half hour spacewalk with her colleague Butch Wilmore, Sunita Williams surpassed former astronaut Peggy ...

NASA astronaut Sunita Williams has recently set a remarkable record during her extended mission aboard the International ...

Iowa native Peggy Whitson will be inducted into the U.S. Astronaut Hall of Fame this spring, recognizing her near-four decades of work at NASA and her continued ...

Among the objectives of the walk, there was an intriguing scientific objective: The duo swabbed the surface material around ...

Williams, who was on her ninth spacewalk, now ranks fourth worldwide for longest accumulative spacewalking time.

Iowa native Peggy Whitson will be inducted into the U.S. Astronaut Hall of Fame this spring, recognizing her near-four decades of work at NASA and her continued career at Axiom Space. Six-time shuttle ...

The four American astronauts aboard the ISS, including the Boeing Starliner crew, spoke to USA TODAY in an exclusive interview Tuesday.