The space elevator has been called a “stairway to the heavens,” but making one work comes with massive engineering challenges. In this video, I dive into the details - from counterweights to tethers ...

A double homicide investigation has begun at the Los Angeles home of film director Rob Reiner. Reportedly Reiner, and his ...

Blue Origin hopes launching Michaela Benthaus, a German space engineer who uses a wheelchair, will help make space more accessible.