The canary’s own watch may have ended, but it gave us an easy way to grasp what sentinel species do. In fact, they’re even sometimes called “ ecosystem canaries .” Discover Other Phrase ...

A Big Pharma lobbying group has said it backs the MAHA agenda amid a leak suggesting it opposed Robert F. Kennedy Jr.

New research challenges a long-held assumption about oxygen in the deep sea, with scientists finding oxygen produced without photosynthesis in the Clarion-Clipperton Zone.