The species survived for over 16 million years ... Genetically, they were very closely linked to the sharks of today! These sharks lived all around the world until about 80 million years ago.

Yoko the swell shark was born in a habitat of all-female sharks who hadn't seen a male in years. The aquarium has two ...

Two shark species live at Kavachi ... lawnmowers and toasters all kill more people every year than sharks do. Michael Dhar is a science editor and writer based in Chicago. He has an MS in ...

Like all Devonian vegetation ... including the Permian-Triassic extinction which wiped out over 90% of Earth’s species. Shark History Is A Tale of Continuous Evolution Sharks’ survival ...

In an unusual turn of events, a baby swell shark named Yoko was born at the Shreveport Aquarium in Louisiana. The shark was ...

Are you concerned about sharks’ survival as a species? Very much so. But not all shark species are in trouble. There are over 545 shark species, and some are just fine. Over 20 years ago the ...