Drone tech moves beyond surveillance, safely subduing armed threats in live trials, showing potential for rapid, non-lethal response.

Find out the wide range of mammals, birds, and reptiles you could see on your next visit to Great Sand Dunes National Park.

Don't be fooled by the fog machine, spooky lights and fake bats: the robotics lab at Worcester Polytechnic Institute lab isn't hosting a Halloween party.

A remarkably complete hadrosaur fossil, with patches of fossilized skin still covering parts of the body, could offer one of ...