Scientists found a “spiny” animal with “numerous” pointy teeth in waterways of Guangxi and discovered a new species, a study said. Photo from Shan, Li and Zhang (2024) In a river of southern China, a ...
Did a sand lance eat its way out of a shark’s head? There’s another explanation, experts say. Facebook screengrab If it’s possible for one fish to eat its way out of another fish, the uncomfortable ...