Early in development, many animals pick a team—male or female—based on their genetics, and, with time, acquire the ...

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

Discover the world-famous red-eyed tree frog, known for its striking colors and unique behavior in tropical rainforest habitats. Gayle King's feet under fire after Golden Globes glam appearance The ...

A 41-year-old female passenger has died and a 30-year-old male driver is in hospital after their car hit a tree in Canberra's south yesterday afternoon. Police say passers-by stopped to help the pair ...

As winter swoops over the world, wrapping the days in mist and hardening the ground beneath a layer of frost, people retreat indoors to snuggle into cozy blankets. With heaters humming in the ...