Cow sharks (one shown) and frilled sharks are members of the newly proposed lineage. Tahsin Ceylan / Anadolu via Getty Images The shark family tree might be more complicated than previously thought.

Great white sharks are among the ocean’s most intimidating predators, known for their speed, power, and razor-sharp teeth. Despite their incredible strength, their hunting success isn’t based on ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Here’s what you’ll learn when you read this study: For hundreds of millions of years, ...