NASA

The four are set to dock with the space station on Saturday, returning the orbital lab to its full complement of seven. NASA's last mission, Crew-11, left a month early due to an ill crew member.

Engineers are investigating a hydrogen leak that cut short a fueling test last week, delaying the moon mission by at least a month.

A number of issues uncovered during a practice run of the launch prompted the move of the mission to no earlier than March 6.

NASA is moving the fueling test of its SLS rocket to Monday as frigid temps move into Florida's Space Coast this weekend

The Wet Dress Rehearsal is a critical test of the fueling and countdown of NASA's SLS rocket, which could launch a crew of four as early as Feb. 6.

On "Florida Matters Live & Local," we discuss how immigration raids in Minneapolis have captured national attention — stirring questions and fears around the country — including the Tampa Bay area.

Forty years after the Challenger disaster, NPR explores the engineers' last-minute efforts to stop the launch, their decades of guilt and the vital lessons that remain critical for NASA today.

The SLS rocket arrived at its launch pad Saturday. Teams are working toward a launch as early as Feb. 6.

Four people from NASA's Crew-11 mission splashed down off San Diego, successfully completing five months aboard the International Space Station. The trip was cut short due to a medical issue.

NASA is returning the crew of four early due to a medical issue with one of the astronauts. It's the first time a NASA mission has been cut short for health reasons.

NASA says a crew member on the International Space Station is unwell. The agency canceled a planned spacewalk for Thursday and is taking the rare step of ending the Crew-11 mission early.

A medical concern involving one of the crew members cancelled a planned spacewalk Thursday. Now NASA says the issue could cut the entire mission short.