British naturalist Charles Darwin (and maybe even his mushroom-hunting daughter) almost certainly would be excited about yet ...

Off the coast of Mexico, National Geographic Explorer Bertie Gregory spots a lifeless creature dangling from a fishing line. With a bulging head that looks like it swallowed a gavel, there's no ...

Add Yahoo as a preferred source to see more of our stories on Google. A hammerhead shark was recently spotted in the water off Massachusetts in an “incredible and rare” occurrence, officials said. The ...

Rising ocean temperatures are drawing more hammerhead sharks to New England waters, researchers say.

Scientists have published what is likely the first-ever scientifically recorded birthing migration for the critically endangered scalloped hammerhead shark (sphyrna lewini). The satellite-tagged shark ...

A group of jet skiers encountered a large hammerhead shark off the coast of Newport, Rhode Island. Hammerhead shark sightings are becoming more common in southern New England, possibly due to ideal ...

Four great hammerhead sharks washed up dead on Florida beaches this spring, raising concerns about whether humans contributed to the demise of the majestic predators, and if so, what can be done about ...