The Vatican newspaper has added to doubts surrounding a Harvard University professor's claim that Jesus may have had a wife.

The African mouse has huge skin regeneration properties and may hold the key to scar-free surgery for humans.

More than 50 percent of the parents of autistic children in a new Lancet study did not have genes that carried the trait.

A new study finds that many gene variations for each different part of the brain support a varied scenario of brain evolution, and brain size is not linked to body size.

Physicians are using personalized mouse models to fight cancer in patients.

After years of medical school and loans, the pay and leadership gender gap is wide for female physicians.