NASA astronaut Sunita “Suni” Williams, one of the two astronauts on an unintentionally extended stay aboard the International ...

Sunita “Suni” Williams and Barry “Butch” Wilmore, who have spent an unexpected eight months on the International Space ...

The record-breaking spacewalk set a new women's record for total spacewalking time and saw the astronauts finally remove faulty radio communications hardware, among other tasks.

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

President Donald Trump and Elon Musk announced this week that SpaceX, the space exploration company founded by Musk, will be ...

The International Space Station will be visible in parts of Iowa during the end of January and first week of February.

The IM-2 mission will test lunar mobility, resource prospecting and the first-ever cellular network on the moon.

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 ...

Support from Americans has surged for the U.S. nonprofit that raises money for UNRWA, the U.N. agency that serves Palestinian ...

The 25% tax that President Donald Trump plans to slap as soon as Saturday on imports from Canada and Mexico could drive up the price of everything from gasoline to pickup trucks to the guacamole dip ...

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