Dan Avery
Athletic boost? A year after starting hormone treatments, transgender women still have an advantage over cisgender peers
A new study suggests transgender women maintain an athletic advantage over their cisgender peers even after a year on hormone ...
When did modern humans emerge? 350,000-year-old tool discovered in Israel may challenge date for debut of Homo sapiens
Archaeologists believe they've found the oldest known tool used for grinding or scraping, dating back some 350,000 years. Found in ...