A California gubernatorial debate was axed on Monday after public outcry over the all-white lineup of candidates. The ...

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Unlike women, who are born with most of the eggs they’ll ever have, men produce sperm continuously from puberty onward, storing it in the reproductive tract until it’s ready for release. When men need ...

Here's what to know about peptides, what they can and can't do, and what's driving viral claims about possible health ...

Experts break down the latest findings.

They’re popular with celebrities and all over TikTok, but the science still needs to catch up.

Dr. Valerie Cholet is a Professor of Kinesiology. She earned her doctorate at Penn State University and has taught in higher education for over 20 years. Her areas of specialization include Exercise ...