One of the Artemis II astronauts says they're starting to feel the pressure as the launch fast approaches.

It launched from Florida's Space Coast on Monday night.

Jonny Kim is returning to Earth after eight months aboard the space station.

One of the most spectacular meteor showers of the year is about to peak.

It's been another busy year for the American spaceflight company.

A team is testing new flight software following the success of its Ingenuity aircraft.

The rocket reached orbit, but things didn't go so well for the first-stage booster.

The International Space Station (ISS) has been orbiting Earth for the last quarter of a century.  But it was only this week that all eight of its docking ports were filled at the same time. The spacecraft currently docked at the orbital outpost are: two SpaceX Dragons, a Cygnus XL, JAXA’s (Japan Aerospace Exploration Agency) […]

The spaceflight company wants to expand its Starship launches beyond Texas.

The meteor shower will peak toward the middle of the month.

The Artemis II astronauts will be eating meals aboard the Orion spacecraft for 10 days as they fly around the moon.

There's something special about Chris Williams' launch to the ISS.

Just as you probably avoid movies like Alive on a flight, the ISS crew likely skip these movies in space.

NASA hasn't given up on the beleaguered spacecraft.

The space station's robotic arm has been warming up for some work, and NASA turned it into a piece of performance art.

The rocket's first stage suffered an anomaly during pre-flight testing on Friday, but SpaceX insists it can still launch early next year.

The spaceflight company is developing a larger, more powerful New Glenn rocket for more complex missions.

It'll be the first flight for a redesigned Super Heavy booster.

The booster's success marks a giant leap for the spaceflight company.

We've seen a few ISS aurora videos over the years, but this is one of the best.

Watch an excavator demolish part of the Starship's launchpad.

Only 344 days left!

Internal documents suggest a new timeline for the much-anticipated mission.

NASA shares a photo of a space-based window cleaner.

From launch to landing, everything went to plan for Blue Origin's new rocket.

Blue Origin had hoped to launch the ESCAPADE mission on Wednesday, but the sun had other plans.

The world's most powerful rocket last flew in mid-October, and we've heard little about it since.

Poor weather forced Blue Origin to stand down, and it's just revealed a new target date for launch.

It marks Blue Origin's first-ever operational launch for NASA.

The trio were supposed to return to Earth this week, but space had other plans.

Two rocket launches are taking place within a couple of hours of each other.

Viasat is using a ULA Atlas V rocket to blast its payload to orbit.

Sunday marked 25 years of continuous human habitation of the International Space Station.

The deployment of its technology testbed on Sunday is a big step toward commercial space habitation.

The New Glenn rocket blasted its engines in preparation for next month's Mars mission.

NASA's chief said recently he's reopening bids for the Artemis III contract that it awarded SpaceX in 2021. SpaceX has now responded.

The powerful triple-booster rocket has flown 11 times to date.

Does the space station observe daylight saving time to stay aligned with NASA back on terra firma?