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14 films
Dr Tony Huge claims that a quarter of a CC of a potent prototype steroid can lead to a year and a half of muscle-building progress.
Elephant cows are only fertile every four to six years, creating significant challenges for male elephants seeking to mate on the savannah.
An estimated 160,000 fitness enthusiasts in the Netherlands are involved in the illegal doping trade, raising significant public health concerns.
Half of sea lion pups do not survive to adulthood as they face dangers from larger males and the challenges of their environment.
During puberty, teenagers can grow up to 10 cm in height as their bodies and brains undergo significant changes that impact behavior and decision-making.
Conjoined twins Reba and Lori Schappell, the world's oldest craniopagus twins, share 30% of their brain and live in Reading, Pennsylvania.
Jeremiah Smith faces potential treatment bans as Alabama legislators target trans youth healthcare.
Ashton Kutcher shares his experience with hair loss, discussing the effects of the medication Avodart and his decision to stop treatment while preparing for fatherhood.
A person who transitioned at 15 and later detransitioned due to an Autism diagnosis reflects on the complexities of gender-affirming care and regret.
DJ Qualls discusses his career reviews, beard growth attempts, and the Pillsbury Dough Boy comparison.
Scientists in Sydney claim finger length ratios predict sexual orientation in men and women.
22 days after starting testosterone, Jonathan began to see physical changes, marking a significant step in his transition from Jenni.
More than 20,000 Australians undergo androgen deprivation therapy, which stops testosterone production to treat prostate cancer.
Five trans men discuss their experiences of undergoing a second puberty, detailing unexpected physical changes and the emotional impact of their transitions.
