Elizabeth Howell

Microgravity makes water do weird and wonderful things. NASA astronaut Don Pettit took advantage of that fact to create a colorful ball that resembles Jupiter.

A recent SpaceX Starlink launch featured an extra video treat: a view of the Internet satellites being revealed for future Internet service. But Starlink's effects on astronomy still causes concern.

SpaceX launched another set of Eutelsat OneWeb internet satellites to space early Sunday morning (Oct. 20).

Garbage is a growing problem for astronaut missions on the ISS. As NASA seeks to send people to the moon later this decade, Sierra Space is ready to test a trash compactor on the ISS in 2026.

The fifth flight test of SpaceX's Starship megarocket on Oct. 13 demonstrated not only great engineering but also some amazing photography. Here are some of the best shots.

NASA is still unsure when it will next put astronauts on Boeing's Starliner spacecraft, which experienced issues during its first crewed test flight this summer.

Troubleshooting the leaking ISS is ongoing, with NASA and Russia now identifying 50 "areas of concern" and four cracks, according to a media report.

SpaceX launched two Starlink satellite missions just hours apart today (Oct. 15), one of which was the company's 100th liftoff of the year.

Canadian astronaut Marc Garneau flew three times in space, conducting some tricky Canadarm robotic arm moves. On the 40th anniversary of his first flight, he celebrates how far Canada has come.

The Europa Clipper probe rode out the arrival of Hurricane Milton Oct. 9 inside a SpaceX hangar, as NASA's Kennedy Space Center experienced strong winds.

Hurricane Milton is expected to make landfall in Florida as soon as Wednesday (Oct. 9), with Category 5 force. NASA's Kennedy Space Center and several space missions will be affected.

Hera launched Oct. 7 atop a SpaceX Falcon 9 rocket, on a mission to study the asteroid that NASA's DART spacecraft smashed into in September 2022.

Climate change and urbanization are threatening ancient sites around the world. As archaeologists fight back, satellites are among the tools they use.

The ISS has been dealing with a leak in its Russian segment since 2019. As NASA and Roscosmos work to solve it, a new report says the leak is a primary 'safety risk' to operations.

NASA astronauts Zena Cardman and Stephanie Wilson were expected to launch on SpaceX's Crew-9 mission on Sept. 28. Still on Earth, they spoke about how they're feeling.

More Mayan sites have been found in the last 10 years than in the preceding 150. Here's how space technology is helping archaeologists uncover ancient ruins.

SpaceX will launch two astronauts toward the International Space Station today (Sept. 28), and you can watch the action live.

Only 2 astronauts will launch to the ISS Sept. 26 with SpaceX instead of the planned 4. We spoke with the crew before the big change was made.

Canada's Avro Arrow supersonic jet was suddenly canceled in 1959, a controversial decision that benefited NASA. How is Canada preserving the few pieces of the aircraft that remain?

Nick Hague, an active US Space Force Guardian, will lead the next ISS mission in his role as a NASA astronaut. The mission is now targeting a Sept. 26 liftoff.

Rocket Lab boosted a French company's 'Internet of Things' constellation with a five-satellite launch today (Sept. 20).

The private Polaris Dawn was within view of the ISS when the four-person private mission concluded its work on Sept. 15. Experienced NASA astronaut Don Pettit wielded the camera.

SpaceX's latest Starlink satellite launch lifted off from Vandenberg Space Force Base on Sept. 12, adding to a constellation of more than 6,300 operational satellites.