The Apollo I and space shuttle Challenger and Columbia astronauts were remembered during an annual ceremony at Kennedy Space ...

NASA's storied space shuttle program experienced extraordinary ... the shuttle program’s return to flight following the Columbia disaster. Led by commander Eileen Collins, the mission tested ...

"We must honor their sacrifice by fortifying our commitment to safety and excellence as new generations of space explorers, follow their footsteps." ...

For many years NASA and Roscosmos, the Russian space agency, were the only spacefaring entities in the world. The Chinese ...

Israel, despite being a small country, stands at the global forefront of the space field,” President Isaac Herzog said.

Jan. 23, marks a day of remembrance for NASA and the Astronauts Memorial Foundation. The solemn ceremony pays tribute to the lives lost in three of the most tragic moments in NASA's history.

On this date in 1986, Congressman Bill Nelson launches onboard Columbia on the final successful shuttle flight before the Challenger disaster.

The loss of space shuttles Challenger and Columbia, and the Apollo 1 fire bring reflection and inspiration for a new future ...

NASA's Day of Remembrance honours astronauts who died during Apollo 1, Space Shuttle Challenger, and Space Shuttle Columbia ...

Astronaut Memorial Ceremony took place Sunday to honor the 17 NASA crew members lost in the Apollo 1, Challenger and Columbia ...

NASA sets aside a poignant moment to reflect on those who made the ultimate sacrifice in the name of exploration. This year’s ...