Using an amateur radio setup, 10 children chatted with astronaut Donald Pettit about life on the International Space Station.

Tennessee IT specialist Bradley Dawson gets life in prison for the murder of pharmacist wife Christe Chen on their honeymoon ...

Many photos McCarthy has taken of the space station in the past show the ship as a silhouette in Earth's shadow. This time he ...

The space agency announced Tuesday that SpaceX will switch capsules for upcoming astronaut flights in order to bring Butch Wilmore and Suni Williams home in mid-March instead of late March or April.

US President Donald Trump once again suggests that Canada should become a US state, as tensions rise with both Mexico and ...

Astronaut Nicole Stott, who has made it her mission to promote the healing power of art and the need to protect our planet, ...

Significance: First time NASA astronauts attempted to collect microbial samples from the exterior of the ISS to check for life in the vacuum of space. Findings: The collection of microbial samples ...

according to NASA. In 2012, during a trip to the ISS, Williams became the first person to finish a triathlon in space, during which she simulated swimming using a weight-lifting machine and ran on ...

NASA astronaut Sunita “Suni” Williams, one of the two astronauts on an unintentionally extended stay aboard the International Space Station, now holds the record for total spacewalk time by a ...

ISRO astronaut Shubhanshu Shukla will serve as a pilot on the Axiom Mission 4 to the International Space Station (ISS). This fourth private astronaut mission will be launched from NASA’s Kennedy Space ...

NASA's two astronaut crew members, who had been stuck on the International Space Station for almost eight months, took part in their first spacewalk together. Indian-origin commander Sunita ...