NASA returned Crew-11 early after a medical issue onboard the ISS. Here's the latest, as the astronauts returned to Houston.

SpaceX Crew-11 splashed down safely in the Pacific after more than five months in orbit aboard the International Space ...

For 73 seconds, a crowd of excited Americans looked to the sky in wonder and awe as they waved goodbye to the crew aboard ...

Though Artemis II will not be landing on the lunar surface – Nasa aims to put boots on the ground by 2030, though China is ...

Two former Concord High School students reflect on what they learned from McAuliffe, their memories of the day the Challenger ...

NASA will start the process to launch the first crewed mission to the moon in half a century next month in a new space race ...

A has been around since the Chernobyl explosion and Space Shuttle Challenger accident...but perhaps not for much longer.

We're revisiting live broadcasts from Cape Canaveral, with one of the local reporters who covered the launch in real time.

The Challenger Learning Center is honoring its namesake in 2026, the 40th anniversary of the Challenger space shuttle tragedy.

Violence in the North, a failed divorce referendum, and the Chernobyl disaster marked 1986. On a lighter note, Gay Byrne ...

NASA hopes to repair computer in time for August 7 launch Next Article in U.S. » CAPE CANAVERAL, Florida (Reuters)-- The U.S. space agency NASA on Thursday confirmed it had discovered the apparent ...