French divers stumble upon 400-million-year-old coelacanth living fossil hiding in Indonesian depths
Marine biologist Sarah Chen still remembers the moment she first learned about coelacanths in graduate school. Her professor held up a grainy black-and-white photo of what looked like a prehistoric monster with thick, armor-like scales and strange lobed fins. “This fish,” he said, “was supposed to be extinct for 65 million years until a fisherman … Read more