The world was shocked and saddened 39 years ago after the Space Shuttle Challenger tragedy. The crewed shuttle mission for NASA ended moments after the launch with a terrible mid-air explosion on Jan.

Sierra Space officials announced the autonomous spacecraft successfully completed and passed testing milestones in collaboration with NASA.

What happens when an aircraft is built to carry the future of Soviet space missions? The Antonov An-225, the world’s largest ...

For millions, it was an event that would be seared into their memories for the rest of their lives – on par with the Kennedy ...

Students gathered around model space shuttles ... engineers had recommended against launching the shuttle in the extraordinarily cold air that morning but had been overruled by managers who ...

Sierra Space's "mini shuttle" Dream Chaser space plane may make its maiden flight in May after launching atop a rocket from Cape Canaveral Space Force Station. Pre-flight testing continues at NASA ...

A new study from researchers at UBC found that the chance of debris entering air space around major cities is as high as 26 per cent each year.

Space debris from rocket bodies orbiting Earth could pose an increased threat of striking aircraft as it falls from space, ...

I’d like to say President Trump failed his first test as president, but the truth is, his press conference likely went ...

SEATTLE — Evening Reads is Northwest authors telling us about their books in their own words. Most folks know this man as the ...