To chart coyotes’ expansion, study looks back 10,000 years
The most popular coyote (Canis latrans) range maps that have made their way across the internet — and even into publications such as Nature and National ...
fossils
Birds and mammals respond quicker to climate change
A look back at fossils and other data from up to 270 million years ago suggests that mammals and birds adapt better to changing climates than their cold-blooded ...
World Experiencing Sixth Mass Extinction, Study Finds
The sixth mass extinction event on the planet is already upon us, according to a new study. “If it is allowed to continue, life would take many millions of ...