First quakes are the most dangerous: Once a healed fault ruptures for the first time, it cannot generate another major ...

Scientists have assembled the largest collection of dream data ever created, pooling more than 2,600 sleep recordings from ...

Scientists have uncovered one of the few potentially habitable worlds close enough and positioned just right for the next ...

Quadrobics mixes fitness and subculture. See the real benefits, limits, and injury risks, plus smart tips for trying it ...

People who sleep with lights on face a 47% higher chance of having a heart attack compared to those who keep their nights ...

When Apple introduced the Retina Display in 2010, the company made a bold claim: the screen packed in so many pixels that the ...

A home study found German cockroaches shed endotoxins and allergens indoors—and roach elimination cut both sharply.

A wireless microchip implanted beneath the retina improved vision in 81% of patients with advanced age-related macular ...

How would you rate happiness in your life so far? For the first time, researchers have quantified exactly how happy a ...

The Dog Aging Project enrolled 50,000 companion animals to track aging as it naturally unfolds. The first major findings from 784 dogs point to kidneys as a key player in how mammals age. Modified ...

Scientists used DNA testing on 1,200-year-old feces to detect E. coli, pinworms, and Giardia in ancient Mexico, and found ...

New study tests civet coffee's $75 price. Researchers found higher fat and two flavor compounds, but caffeine and protein ...