Modern astrobiology suggests that alien life would evolve under many of the same ruthless pressures that shaped organisms on Earth. Scientists expect traits like symmetry, vision, camouflage, ...

As we're eagerly awaiting an exact release date this summer for Aliens: Fireteam Elite 2, fans may have been wondering if ...

If humans vanished, evolution might not crown another primate. One unlikely marine predator has the brain, dexterity, and ...