A great white shark named Contender was tagged in early 2025, and it's already breaking records. Here's why this tagging is ...

A new study proposes that the massive ancient shark was built more slenderly than a great white ... would mean the largest megalodons may have been nearly the size of a blue whale.

What’s more, he and his coauthors posit that megalodon was slenderer than previously thought, closer in build to a sleek lemon shark than a chunky great white ... such as blue whales, which ...

Great white sharks, which max out at around 20 feet (6 meters), may be as big as a stocky shark can get without sacrificing speed. Meanwhile, sleeker animals like blue whales, which can grow up to ...