Harvard doctor invents ‘vagina on a chip’ to replace animal testing for women’s health issues

Harvard scientists have been honored for creating the world’s first “vagina-on-a-chip,” a groundbreaking device that mimics ...

Controversial liquid touted by biohackers may help hair grow — and prevent thinning caused by GLP-1s

Balding might make you blue — but this news won’t. A recent study suggests that a controversial liquid popular in biohacking ...