NASA's record-holding astronaut is urging his two stuck-in-space colleagues to stay positive and “keep up the good work."

A NASA astronaut and two Russians are back on Earth after being stuck in space for just over a year.

NASA astronaut Frank Rubio now holds the record for the longest U.S. spaceflight.

Russian space officials say a coolant leak from an uncrewed Russian supply ship docked at the International Space Station has resulted from an external impact and not a manufacturing flaw.

Local 10 News reporter Gio Insignares got the chance to chat with an astronaut from Miami who is currently on the International Space Station.

Russia will send up a new capsule next month to bring back three space station astronauts whose original ride home was damaged.

The International Space Station is welcoming three new residents following a smooth Russian launch.

A NASA astronaut and two Russian cosmonauts launched Wednesday morning to the International Space Station from Kazakhstan.

NASA astronauts will go back to riding Russian rockets under a new agreement.