It's referred to as a phantom, yet it's anything but scary. In fact, for patients who need tumors extracted, it could help ...

A group of North Texas doctors and scientists printed part of a human femur—the longest and strongest bone in the body—that mimics the strength, flexibility and overall mechanics of a real femur. The ...

"People believe AI is sort of like a system that creates and conjures things magically with no input from users," he said.

But how did they evolve to hear better than humans? Well, let’s start with a little lesson in comparative anatomy. Humans can ...