Taking a shower or getting dressed is a normal part of your day.

Contributed by Martin M. Matzuk; received April 9, 2025; accepted August 6, 2025; reviewed by Matthew R. Marcello and Alexander N. Yatsenko Mammalian reproduction is a complex, highly regulated, and ...

You think you know the stories that truly matter. You scour the headlines, watch the news, and see the world unfold before ...

The U.S. Department of Transportation announced $3.3 billion in grants to address harms from past infrastructure investments. The program responds to decades of advocacy for highway removal and ...

Jolie recently opened up about her scars from a double mastectomy she underwent in 2013 Madison E. Goldberg received her B.S. in Journalism and double minors in publishing and photography from Emerson ...

Vanderbilt University Medical Center will cease gender-affirming surgeries for adults after years of offering the health care option. After days of rumors that VUMC would end gender-affirming ...

A young student in Sakon Nakhon province is recovering after an incident during a boy scout camp earlier this month that left him with a serious testicular injury and led to the removal of one ...

Katlein Franca, MD, is a dermatologist and clinical associate professor of Dermatology & Cutaneous Surgery and Psychiatry & Behavioral Sciences at the University of Miami. Tretinoin is a ...

Sperm cells are made in the testicles and carry the father's genetic material. A sperm cell has a head, neck, and tail to help it reach and fertilize the egg. Around 300 million sperm are released ...