A critical resupply mission to the International Space Station hits a snag when the Cygnus XL spacecraft experiences an engine shutdown.

During their mission, Pettit and his crewmates spent 220 days in space, orbiting the Earth 3,520 times and traveling a total of 93.3 million miles.

Axiom Space has had a crew approved for its fourth private astronaut mission to the International Space Station.

NASA astronauts Butch Wilmore and Suni Williams embarked on a mission to the International Space Station in 2024 with a timeline that has been anything but straightforward.

The space race stays hot!

SpaceX on Monday launched supplies to the International Space Station from Florida.

Three Chinese astronauts have returned to Earth after a six-month stay on China’s Tiangong space station.

NASA will decide this weekend whether Boeing's new capsule is safe enough to return two astronauts from the International Space Station, where they've been waiting since June.

NASA says chances are growing that two test pilots who flew a new Boeing capsule to the International Space Station in June may have to switch to SpaceX for a ride home.

NASA astronauts Butch Wilmore and Suni Williams weren't supposed to be at the space station for very long. They're still there.

Boeing is closer to understanding what went wrong with its astronaut capsule in orbit, now that testing is complete on a spare thruster here on Earth.

Two astronauts who should have been back on Earth weeks ago say they're confident that Boeing's space capsule can return them safely.

A “spacesuit discomfort issue” canceled a planned space walk at the International Space Station for two NASA astronauts on Thursday.

Boeing has finally launched NASA astronauts to the International Space Station after years of stumbles and delays.

NASA says it’s investigating whether an object that crashed into the roof of a home in southwest Florida last month came from the international space station.

Russia’s Roscosmos space agency has aborted the launch of three astronauts to the International Space Station about 20 seconds before they were scheduled to lift off.

NASA will deliver new science investigations, supplies and equipment to the space station.

Four astronauts from four countries are back on Earth after catching a ride from the International Space Station with SpaceX.

Tuesday’s Falcon 9 launch to the International Space Station included one interesting passenger – a microbiology experiment from the University of Florida.

NASA, Northrop Grumman and SpaceX launched a cargo mission to the International Space Station on Tuesday, according to NASA officials.

A private crew is back on Earth after a nine-day trip to the International Space Station.

A private flight carrying two Saudi astronauts and other visitors has arrived at the International Space Station.

A Russian spacecraft has safely returned to Earth without a crew months after suffering a coolant leak in orbit.

Russia's space agency says two cosmonauts and an astronaut who were supposed to leave the International Space Station this month will be brought back to Earth in late September.

A new crew from the United States, Russia and United Arab Emirates has arrived at the International Space Station.

Russia will postpone the launch of an empty space capsule to the International Space Station pending further investigation of a coolant leak on a supply ship docked to the station.

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

Russia’s space corporation Roscosmos says a coolant leak from a Russian space capsule attached to the International Space Station doesn’t require evacuation of the crew.

A spacecraft carrying four astronauts part of NASA’s Crew-5 will dock at the International Space Station after a successful launch off Florida’s Space Coast.

The six-month mission marks the first time a U.S. astronaut has launch aboard a Russia spacecraft since Russia's invasion of Ukraine earlier this year.

Russia's space chief says the country will opt out of the International Space Station after 2024 and focus on building its own orbiting outpost.

A Russian cargo spacecraft has docked at the International Space Station, delivering nearly three tons of supplies to its crew.

NASA Flight Engineers Kayla Barron and Raja Chari are installing equipment needed for power upgrades to the International Space Station.

NASA is retiring the International Space Station after three decades in orbit.

A Japanese billionaire and his producer rocketed to space on Wednesday and reached the International Space Station several hours later.

U.S. officials say a Russian weapons test created the space junk now threatening the seven astronauts aboard the International Space Station.

Northrop Grumman is making another supply run to the International Space Station.

A Russian space official says engineers will need to analyze whether a glitch that caused the International Space Station to spin out of its normal orientation could have any impact on the orbiting outpost's systems.

A trio of Russian and American space travelers launched successfully and reached the International Space Station.