In early 2025, OCEARCH, a marine research non‑profit, found and tagged a massive male great white shark off the Florida–Georgia coast near Jacksonville. Measuring approximately 14 feet in length and ...

We ventured deep into one of the largest caves ever discovered – and what we found was beyond anything we imagined. In this ...

The massive Megalodon had a staggering 100,000 kilocalories-per-day nutritional demand—which it didn't always fill as expected.

A 14-foot, 1,653lb great white shark named Contender, the largest ever recorded in the Atlantic, is making waves on its northward migration.

He might not be the largest off Florida’s coast, but he’s the largest great white ever tagged in Canadian waters. He was first weighed at 1,701 pounds and measured 13 feet 7 inches.

As Jaws celebrates its 50th anniversary, Science News explores the vast range of shark sizes, from megaladon to the dwarf lanternshark.

Wondering what sharks swim in Hilton Head waters during the summer? Here’s some of the most common species you may encounter.

According to the Florida Museum of Natural History, megalodon teeth can exceed 7 inches in length. "I looked up how rare it is to find this size," she said. "1% of all Megalodon shark teeth found ...