For the first time, scientists at Texas A&M University have identified a crucial protein that can regrow an entire finger ...

Researchers at Texas A&M University have uncovered a key element of joint cartilage regrowth, which brings them one step ...

What if the key to human limb regeneration wasn’t buried in sci-fi dreams—but already in your medicine cabinet? Scientists at Northeastern University have uncovered a breakthrough that’s raising ...

Although often glossed over, the human liver is a pretty amazing organ. Not just because it’s pretty much the sole thing that prevents our food from killing us, but also because it’s the only organ in ...

A tiny creature with frilly gills, a polite smile and glowing green skin just gave scientists a major clue to solve one of biology’s biggest mysteries: limb regeneration. Aquatic salamanders called ...

If new research is to be believed, doctors may someday be able to treat our injuries by helping our bodies regenerate damaged or missing tissue — just like a salamander regrowing its tail. A team of ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A tiny creature ...