A study shows that those living in friaries suffered from intestinal parasites twice as frequently as everyone else. ...read more
The newly-discovered Nadir Cater in West Africa may hold proof that two asteroids caused the end of the Cretaceous Period. ...read more
From bleached coral reefs to migrating wildlife, here's four ways that climate change is already impacting biodiversity across the globe. ...read more
From Egypt to China, cat companions may have been an important fixture in the lives of many ancient peoples. ...read more