An ancient DNA analysis of a 5,500-year-old human skeleton reveals that an ancestor of the bacterium that causes syphilis was ...

Metabolites in mouse and human breath correlate to gut-microbe populations and might be helpful in diagnosing disease.

Doom Bloom is the smoky, dark honey taking the Northeast by storm, but its origin is shocking: this rare delicacy is made from insect poop!

Molecular biologist Cynthia Kenyon speaks about her seminal discovery and excitement for the future of longevity research ...

Polar bears aren't white, strawberries aren't berries and the Earth isn't round—we'll have you rethinking everything you thought you knew! Mind-blowing facts you have to read to believe Did you know ...