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

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

Renowned physicist Richard Feynman championed the strength found in not knowing, arguing that embracing doubt fuels curiosity ...

In the aftermath of the Challenger disaster, NASA explored Shuttle-C—an uncrewed, shuttle-derived cargo launcher meant to deliver massive payloads, support lunar missions, and enable assembly of ...

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

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

DAFB was founded in 1948 and its mortuary has hosted victims from the battlefield, space missions, terrorist attacks and base ...

Are we really living in a post-truth era? Understanding the psychology of belief can help us think more clearly and act more ...

Sometimes I’m surprised by parade units in the Tournament of Roses Parade and Macy’s Thanksgiving Parade. It might be a band from the Upper Midwest, a new giant balloon, a colorful float or some other ...

While Artemis II won't touch down on the lunar terrain - NASA targets putting astronauts on the surface by 2030, though China competes to arrive first - it will journey 6,400 miles beyond the Moon's ...

From ancient to modern times, dive into this collection of fascinating historical documentaries and discover how people and events shaped the world.

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 ...