from broad-toothed mako sharks. There are at least eight different species of hammerhead shark, and while fossil teeth evidence suggests that their ancestors may have existed 45 million years ago, ...

as well as several species of hammerhead sharks and 37 species of guitarfish. At CoP18 in August 2019, 18 species of sharks and rays—including shortfin and longfin mako sharks, six species of ...

Dr. Peter Klimley is a man who has held his breath and dived down 100 feet to hand-tag hammerhead sharks with a dart gun. He has even dressed up as a killer whale, complete with towering black ...

Hammerhead sharks have seemingly disappeared from two underwater mountains in the southwestern Gulf of California, and fishing is likely to blame, a new study has found. Researchers looked at ...

Scientists have sequenced to chromosome level the genomes of great hammerhead and shortfin mako sharks, showing that their populations have declined over 250,000 years.

A diver has been pictured hand-feeding a shark in the ocean as he aims to prove we can "coexist" with the predators. The images show the hammerhead sharks eating off the east coast of Florida as ...

The great hammerhead is the biggest of the sharks ... appear in UK waters by 2050 include bigeye thresher, longfin mako, silky shark, dusky shark and the goblin shark. Of course, there are already ...

VENGEFUL locals have killed a hammerhead and bludgeoned another apex predator with a club as part of a war on sharks. Vigilante fishermen have been going out to sea to slay any sharks they come ...

The measures apply to the requiem shark family which includes tiger sharks, as well as to six small hammerhead sharks. The sharks are being pushed to the edge of extinction by the trade in fins to ...