A new study links likelihood of the brain disease to a combination of chemicals and genetics
Harvard researchers find a new compound that can make old cells young again
The Yeti could be a real animal
The reality television star was diagnosed with endometrial cancer
Ethicists are concerned couples will start picking donors based on certain traits.
More research finds a family-based risk of autism among siblings, which raises the question of what parents can do to lower the risk among potentially at-risk...
New research bolsters the idea that the risk for psychiatric and developmental disorders isn’t specific to particular conditions— and that could mean new...
The high court ruled that genes naturally found in the body cannot be patented, but that synthetically created genetic material, called cDNA, can be patented.
Should worried parents be able to test their babies for diseases they may develop down the road, just because they’re curious? Should worried teens be able to...
Doctors' biases may influence how they care for their obese patients.