A heart-melting video of a baby elephant peacefully sleeping on its mother’s folded legs has taken the internet by storm. The ...

A smiling face made from living human skin could one day be attached to a humanoid robot, allowing machines to emote and communicate in a more life-like way, say researchers. Its wrinkles could ...

The soft, pink blob stares at the camera with glassy eyes — before pulling its face into a dimpled smile. While it might look like the stuff of nightmares, this tiny robot covered in living skin ...