Could your body’s hidden 12-hour clock hold the secret to metabolic health and disease? New research links our internal rhythms to ancient ocean tides. Review: Biological rhythms: Living your life, ...
Researchers present the first evidence of 12-hour cycles of gene activity in the human brain. The study also reveals that some of those 12-hour rhythms are missing or altered in the postmortem brains ...
The Hendricks Army Airfield in Sebring, Fla., hosted its first race on New Year's Eve in 1950 and its 12-hour race in 1952. The winners of the 12-hour comprise a who’s who of drivers, cars and ...