Jonny Kim was a doctor and Navy SEAL before becoming a NASA astronaut. He launched on Russian spacecraft Soyuz for his first ...

Students from Santa Monica, California, will connect with NASA astronaut Jonny Kim as he answers prerecorded science, ...

Jonny Kim, who was selected as a NASA astronaut in 2017, arrived Tuesday morning at the International Space Station after ...

The craft carrying astronaut Jonny Kim and two Russian cosmonauts docked with the space station. They're scheduled for an eight-month stay.

A Soyuz rocket with NASA astronaut Jonny Kim and two Russian cosmonauts on board docked with the International Space Station early Tuesday, following a three-hour, 10-minute flight from launch.

Massachusetts native and astronaut Sunita L. Williams just returned to Earth after almost 300 days on the International Space Station, but another astronaut with ties to the Bay State arrived in space ...

Don Pettit's birthday "party" brought together Russian recovery teams in Kazakhstan, where it was April 20 (his birthdate).

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

NASA astronaut Jonny Kim and two Russian crewmates have arrived at the International Space Station on board a Russian spacecraft.

Don Pettit, NASA's oldest active astronaut, marked his 70th birthday by landing on the steppe of Kazakhstan after 220 days in ...

NASA astronaut and Expedition 73 Flight Engineer Jonny KimCredit: Gagarin Cosmonaut Training Center Students from Santa ...