Add Yahoo as a preferred source to see more of our stories on Google. Axolotls are native to Mexico and critically endangered in their habitat, but in scientific laboratories they're finally giving up ...

BEIRUT (Reuters) -Six-year-old Omar Abu Kuwaik still believes that by his next birthday, his missing hand will have grown back. He is one of thousands of Palestinian children who have lost limbs and ...

Some amputated limbs heal into scars. Others begin building themselves back. That split has long sat at the center of regeneration research. Salamanders and frog tadpoles can regrow lost limbs, while ...

Three children are feeling pure joy this December about "the best Christmas present in the world." Ettie Baker, age 8, Zoey Hampton-Pigeon, age 8, and Finn Jarvis, age 11, were all given ...

Ever since she was a little girl, Amy Jandrisevits has loved dolls. Her mother, a skilled seamstress, would make Amy her own stuffed friends. For years, she cherished them. But when she started to ...

How do you heal the wounds of war? That is the mission of Dr. Ghassan Abu-Sittah, a reconstructive and plastic surgeon at the American University... Giving hope to a little girl who lost a limb A ...

Researchers collected images of lizards with missing limbs from experts around the world. Pictured here: an American green anole. Tony Gamble Jonathan Losos, a lizard biologist at Washington ...