The megalodon's head ... scientists think the shark's dorsal fin curved outwards, an adaptation that likely helped it swim for long periods of time. That also could have enabled the megalodon ...
"Scientists say that no shark of this species, of this scale - it's well over two metres long - has ever washed up on ... Mr Snow got home the shark's head, fin and tail were missing but he ...
Sharks mature slowly, have slow reproductive rates, and produce few offspring—all ... and thresher and silky sharks and all species of mobula rays in 2017. A long-awaited victory occurred in December ...