Martha Stewart appeared to mock Katy Perry's recent trip to space, joining other celebrity critics, including Olivia Wilde and Emily Ratajkowski.

The core stage for NASA’s Space Launch System (SLS) rocket, which is slated to launch astronauts around the moon since the ...

FAA guidelines say the six women did not meet mission-critical standards that qualify a person as an astronaut.

Russia's Alexey Ovchinin handed the keys of the International Space Station to Japanese spaceflyer Takuya Onishi in a ...

NASA astronaut Don Pettit celebrates his 70th birthday with a spectacular return from the International Space Station after 220 days in orbit.

Duffy said the women, including Katy Perry and Gayle King, do not meet Federal Aviation Administration astronaut criteria ...

In the Senate hearing considering the confirmation of Jared Isaacman as NASA Administrator, he and Senator Ted Cruz engaged ...

Astronaut Don Pettit, who has been at the International Space Station since September, is set to land Saturday in Kazakhstan ...

WASHINGTON, D.C. — NASA astronaut Jonny Kim is currently in Star City, Russia, preparing for his Tuesday, April 8, launch to the International Space Station, his first spaceflight. Kim will ...

The rapper's message about the all-female flight into space has garnered over 5.5 million views on social media.

Gayle King is defending the all-women space flight amid criticisms of the expedition, insisting that two of the astronauts 'were actually doing experiments' up there.

Aisha Bowe and Amanda Nguyen talk to "CBS Mornings" about how the Blue Origin spaceflight changed them for the better.