One million of the world’s plant and animal species are now under threat of extinction, a new report finds.

(California Academy of Sciences) To better understand whether rapidly growing cities are hosting the same species, a tea...

Cave fossils found in the Philippines come from a newly discovered member of the human lineage, researchers say

The newly identified starry dwarf frog represents a new species, genus and potentially even a new family.

(University of Massachusetts at Amherst) A persistent question among urban ecology researchers has been the long-term im...