Brendan Byrne

NASA and Russia's space agency said Wednesday that they're planning to send up an uncrewed Soyuz spacecraft to the International Space Station to replace the one that sprung a leak in December.

A Russian Soyuz spacecraft docked at the International Space Station sprung a leak for several hours. How the two cosmonauts and the U.S. astronaut will return home is unclear.

A planned spacewalk by two Russian cosmonauts has been called off after ground teams noticed a significant leak from one of the spacecraft docked at the orbiting International Space Station.

NASA has set a launch date for its new Artemis rocket. The space agency has pinned its hopes on the delayed and over-budget program to get humans back to the moon and eventually Mars.

Boeing's Starliner capsule is to return to Earth after a stay at the Space Station as part of a test mission before it flies astronauts. The parachutes are among the systems engineers are monitoring.

On Wednesday, SpaceX launches the next NASA astronauts to the International Space Station — including Jessica Watkins, who is to become the first Black woman on a long-duration mission.

A mysterious rocket booster is about to crash into the moon, highlighting the ever-growing issue of space debris.

A rocket part set to slam into the far side of the moon Friday morning highlights the growing issue of space junk in orbit around Earth, experts say

Since touching down in Jezero Crater, NASA's Perseverance rover has already cached 6 samples that could one day be brought back to Earth. Astrobiologists hope they hold signs of past microbial life.

NASA's Juno spacecraft sweeps over Jupiter's Great Red Spot and makes a 3D map of the giant storm. The findings could shed light on gas giant exoplanets in distant solar systems.