Many butterflies from around the world migrate each year, but no butterfly can match the incredible monarch butterfly migration. In autumn, these orange and black butterflies travel up to 2,000 miles ...

OCEARCH tagged great white sharks visit Florida's Treasure Coast over the years Danny, a 9-footer, was the last OCEARCH-tagged great white shark to ping off the Treasure Coast.

Contender, the largest great white shark ever tagged in the Atlantic by Ocearch at nearly 14 feet long and 1,653 pounds, was recently tracked off Nantucket, Massachusetts.

The largest great white shark tagged by a marine research group in the Atlantic Ocean resurfaced off the coast of Massachusetts this week.

Largest tagged great white shark in the Atlantic spotted 50 miles off coast of Nantucket by NBC 10 NEWS Sun, July 20th 2025 at 9:07 AM Updated Sun, July 20th 2025 at 4:45 PM ...