A family in upstate New York welcomed a smart and sweet pig into their lives as a 4-H project, according to the animal shelter where she was adopted from. “A remarkably affectionate and intelligent ...

Imagine a world where monstrous beasts, with jaws large enough to crush bones and attitudes as fierce as their appearance, ...

A team from Children’s Hospital Los Angeles is the first in the world to study the use of genetically engineered pig hearts for infants waiting for heart transplantation.  The study was led by John ...

A team led by Children's Hospital Los Angeles has become the first in the world to demonstrate the possibility of using ...

Researchers compared the markings found on an ancient skeleton in England to bones that had been chewed on by cheetahs, lions ...

A gruesome new discovery provides the first skeletal proof of humans being attacked by big cats in Roman gladiatorial spectacles. Found in a cemetery near York, the bones show clear bite marks from a ...

When children lose their baby teeth, there is an adult set already growing beneath the gums, ready to emerge. But if we lose ...

In a significant breakthrough, scientists at King's College London have successfully grown human teeth in a lab, offering a potential alternative to implants and fillings. These lab-grown teeth ...

Building off work published late last year in ACS Macro Letters, a team at King’s College London is developing methods for lab-grown replacement teeth and fillings made from human cells.

The study says some animals like sharks and elephants have the ability to grow new teeth but humans only have one set from adulthood. The ability to regenerate teeth would therefore be a major leap ...

The study says some animals like sharks and elephants have the ability to grow new teeth but humans only have one set from adulthood. The ability to regenerate teeth would therefore be a major ...