Over her 27-year tenure at NASA, Sunita Williams participated in three space missions during which she spent a total of 608 days in space.

CAPE CANAVERAL, Fla. (AP) — The astronauts evacuated last week from the International Space Station say a portable ultrasound ...

Commentary: Unlike the 1960s, NASA cannot win by out-spending a rival. We must out-innovate them.

Nasa veteran astronaut Sunita ‘Suni’ Williams announced her retirement on Tuesday. With 27 years of service to the space agency, she has three missions aboard the International Space Station (ISS) and ...

Forget the chip shortage - the AI revolution is about to break the power grid, and the next big trade isn't on Earth.

Sunita Lyn Williams concluded her remarkable NASA career in December 2025, after 27 years and over 600 days in space.

On03, NASA's Pioneer 10 spacecraft beams its last data transmission back to Earth. Pioneer 10 was NASA's first mission to the ...

When NASA launched the Pioneer probes, they were met with an intriguing mystery. At around 20 astronomical units, both ...

CAPE CANAVERAL, Fla. -- NASA’s giant new moon rocket headed to the launch pad Saturday in preparation for astronauts’ first ...

NASA’s Artemis II rocket has reached its launch pad after a painstaking overnight crawl across Kennedy Space Center.

NASA moved the rocket slated to carry four astronauts around the moon to the launch pad on Saturday, a key step as the ...