In a viral video on Instagram posted by Scienceboy, a dead fish with its body split open and its insides removed is placed ...

New research suggests that orgasms without genital stimulation, including during REM sleep, may reflect central neurophysiologic processes with therapeutic relevance.

For decades, most scientists treated the spinal cord as little more than a biological cable. The brain gave orders, the ...

Runit is a "collision sports" league that simply involves two men running full speed at each other. A 19-year-old has already died doing it.