SpaceX has test fired the engines of its next-generation Starship rocket ahead of its second high-altitude test flight after the first one ended in a fireball.
Watch Virgin Orbit's recap of Sunday's successful mission when it deployed satellites into space by firing a rocket from beneath the wing of a Boeing 747 jet.
Astronaut Matthias Maurer will soon be taking his first space trip, flying to the ISS aboard SpaceX's Crew Dragon capsule. Here's how his training is going.
The Starliner spacecraft's first test flight failed due to software issues. Boeing says it's now fixed the problems and is ready for another try in March.
Axiom Space has announced the four-person crew for a mission that will mark the first-ever entirely privately funded trip to the International Space Station.
SpaceX dropped another mission in the record books over the weekend when it deployed the highest number of satellites into orbit in a single rocket launch.
NASA's awesome interactive simulator offers a detailed and exciting look at the upcoming entry, descent, and landing stages of the Mars 2020 Perseverance rover.
NASA is looking increasingly unlikely to meet its 2024 target date for putting humans back on the moon after it made changes to contracts for the lunar landers.
NASA astronauts Mike Hopkins and Victor Glover are gearing up for their second spacewalk in less than a week as part of Expedition 64 aboard the space station.
A prototype of SpaceX's next-generation Starship rocket enjoyed a successful test flight on Tuesday, but exploded after a heavy landing — just like last time.
NASA has dished out $93.3. million to Firefly Aerospace to help it deliver a suite of science investigations and technology demonstrations to the moon in 2023.
Four astronauts on the space station have just surpassed a long-standing U.S record for the most days spent in space by a crew launched aboard a U.S. capsule.
The United Arab Emirates made history on Tuesday when it became the first Arab nation to reach Mars. Its Hope spacecraft is now in orbit around the red planet.
The crew on the International Space Station has just released a video that will leave you wondering if all of the astronauts have been replaced by wax figures.
Engineers involved in the Mars 2020 mission have been talking about the seven minutes of terror that await the Perseverance rover during Thursday's landing.
NASA has released precise timings for the crucial final stages of the Perseverance rover's journey to Mars, and you can watch the whole event as it happens.
Watch NASA's highlights reel of the final nail-biting moments at Mission Control as the team waited for news that its Perseverance rover had landed on Mars.
Check out NASA's immersive 360 video showing the celebrations from inside Mission Control when confirmation came through of Perseverance's safe arrival on Mars.
Followers of the current Mars rover mission are in for a treat as NASA prepares to release actual video of Perseverance's arrival on the red planet last week.
NASA has posted the first panoramic image shot by the newly arrived Perseverance rover. It shows Jezero Crater, which may contain evidence of ancient life.
As the spacecraft carrying Perseverance descended toward the Martian surface last week, it was being tracked by another spacecraft about 400 miles away.
The International Space Station has to occasionally jettison various items as it orbits Earth 250 miles up. So what was in the pallet jettisoned on Thursday?