A duplicated gene evolved into a switch that determines sex in frogs, revealing how evolution can safely reshape critical ...

For all the moves the Orioles have made this offseason, their rotation — perhaps their biggest downfall in 2025 — has a lot ...

Even before 2026 began, we were never on track to deliver on gender equality and human right to health and broader development justice. For example, there has been hardly any decline in gender-based ...