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 ...

NASA is streaming video views of Hurricane Helene today (as it approaches the U.S. Gulf Coast and you can watch it online.

Nasa and SpaceX have delayed the Crew-9 mission, which was set to be launched today, to Saturday. This is because Storm Helene, which is now expected to make landfall as a Category 4 hurricane on ...

Astronauts Nick Hague and Aleksandr Gorbunov are set to embark on NASA's SpaceX Crew-9 mission to the International Space ...

The NASA Plus web site; the agency's YouTube channel; and NASA's live stream page are your best bets for watching the launch, ...

NASA on Thursday invited the public to be virtual guests to view the Crew-9 launch from the Cape Canaveral Space Force ...

Oleg Kononenko has safely returned to Earth following a record-breaking year-long stint onboard the International Space ...

"We were able to reduce the weight by as much as 40% and still have it pass the tests for orbital debris needs." ...

A SpaceX Falcon 9 rocket carrying a Crew Dragon spacecraft and its crew is scheduled to lift off from Space Launch Complex-40 at Florida's Cape Canaveral Space Force Station on Saturday at 1:17 p.m.

NASA's SpaceX Crew-9 mission launches on September 28 to rescue astronauts Sunita Williams and Butch Wilmore from the ISS.

Scientists sent bioengineered heart tissue samples to the ISS to study how to keep astronauts safe during future long-term space travel ...

ABOVE: NASA video shows the massive cloud structure associated with Hurricane Helene as it barrels toward Florida.