Photoshop CC 2015 tutorial showing how to transform a photo of someone into an eerie, bone-chilling, x-ray. Sorry...the Adobe discount has been discontinued. :-( Skull image: <a href=" Skeleton image: ...

Photoshop CS6 tutorial showing how to make a scary-looking X-ray of a face from an ordinary headshot. Skull image: <a href=" Skeleton image: <a href=" ...

Cerebrovascular disease affects blood flow to the brain, increasing stroke risk. Learn about its different types, causes, ...

Scientists have found new evidence for how our fossil human relatives in South Africa may have used their hands.

Archaeopteryx is the fossil that clearly demonstrated Darwin's views. It's the oldest known fossil bird, and it helps show that all birds -- including the ones alive today -- emerged from dinosaurs.

LOS ANGELES (AP) — As gold prices soar to record highs resulting from global economic jitters, hundreds of thousands of U.S.

33.Since thumbs are so essential, if someone is born without one, one of their other fingers will usually be amputated and ...