What to know about the growing threat of space debris as satellites multiply and experts warn of potential orbital disaster.

She told her followers about the work the couple have been doing with the Obama Foundation on the south side of Chicago but ...

All ages are invited to join us at the Sisson Library for tasty fun at free cookie decorating events December 27, and next Friday, January 3, both from 1-2:30pm. Sugar cookies and standard frosting ...

The concept known as “Kessler Syndrome” was proposed nearly five decades ago. Experts weigh in on whether the space-based disaster scenario is already unfolding.

The concept known as “Kessler Syndrome” was proposed nearly five decades ago. Experts weigh in on whether the space-based disaster scenario is already unfolding.

The continuing legacy of Christa McAuliffe from her days as a social studies teacher at Concord High School through the tragedy of the Challenger explosion is examined in a new N.H. PBS documentary.

From military applications like the MQ-9 Reaper in surveillance and precision strikes to civilian uses in logistics, ...

Stuck for avgeek reading over the festive season? TIM ROBINSON FRAeS, STEPHEN BRIDGEWATER FRAeS and JACK RICHARDSON present ...

I've spent a good chunk of this year researching dark and occasionally disturbing facts suggested by both Redditors and ...

McAuliffe and the Challenger crew died Jan. 28, 1986, when the Challenger space shuttle exploded shortly after takeoff ... after takeoff because of a mechanical malfunction. The disaster occurred live ...

It was 1986, Christmas was just around the corner, and this was the after-dark view, looking down Newcastle’s main retail ...