An autonomous submarine named Ran discovers strange structures under the Dotson Ice Shelf in Antarctica, before mysteriously ...

Entered the Meeting For the first time in a long while, we skipped last Monday’s brief, but for a very good reason: after ...

When it comes to space debris, what goes up is coming down more often – and not safely.

New research detailing how much space elk, deer, pronghorn and moose need offers a blueprint for rural planners.