Fight or Flight? Why Our Caveman Brains Keep Getting Confused
Once an evolutionary benefit that helped keep our ancestors alive, cortisol, the hormone that triggers our fight-or-flight response, may now be doing more harm than good. ...read more
Once an evolutionary benefit that helped keep our ancestors alive, cortisol, the hormone that triggers our fight-or-flight response, may now be doing more harm than good. ...read more
Calculating the most influential scientific equations is no easy task. But these five certainly rank in the top tier. ...read more
Once critically endangered, Vancouver Island marmots are now teaching each other how to recover. ...read more
One minute, Albert was feeling fine. The next he was overcome by cramps and nausea. Then came the blood. ...read more
A video game about battling aliens could help ecologists study life on Earth. ...read more