In a successful transplant in a man with brain death, scientists prevented the immune system from attacking a genetically ...

Animals survive in changing and unpredictable environments by not merely responding to new circumstances, but also, like ...

Discover the alarming effects of severe sleep deprivation as Japan's Prime Minister shares her own sleepless nights. Learn how lack of sleep impacts your body and brain, and what you can do to ensure ...

Despite widespread skepticism, the National Science Foundation and DARPA have invested millions of dollars in organoid-based ...

Scientists have found the first compelling evidence that cognitive training can boost levels of a brain chemical that ...