Our study was one of the first to date Florida coastal deposits using fossil shark teeth and a technique that looks at variations in ocean strontium. Strontium is a chemical element that occurs ...

Editorial:Delray Beach voted to keep fluoride in its water. What do you think? Need a break? Play the USA TODAY Daily Crossword Puzzle. It's become a campaign here, as Florida Surgeon General ...

Contender, the largest male great white shark tagged by OCEARCH, was tagged off the Florida-Georgia line on January 17. OCEARCH, a non-profit research organization, uses satellite tags attached to ...

The largest male white shark ever caught, tagged and released is approaching Florida's east coast, near Jacksonville. Contender, a 13.8-foot, 1,653 pound adult shark, was tagged on Jan. 17 in the ...

Contender first surfaced in Florida on Jan. 26, when the shark pinged three times off the Fernandina Beach coast. Since then, it has pinged more than a dozen times, zig-zagging between Amelia Island ...

Researchers are tracking what is believed to be the largest shark ever tagged by OCEARCH in the southwest Atlantic, with its last pings off Florida’s east coast. The white shark, named Contender ...

The largest male white shark ever tagged by the research group OCEARCH was spotted in Florida waters. The shark, named Contender, was first tagged and released by OCEARCH on Jan. 17. OCEARCH ...

according to OCEARCH, the research group that tagged Contender. Massive 1,400-Pound Great White Shark Pings Off Florida Beach 4 Times In 1 Day In a Facebook post, the group said Contender will provide ...

The shark, named Contender, was captured 45 miles off the Florida/Georgia state line and was 13.8 feet long and 1,652.8 pounds, OCEARCH says. Facebook screengrab A shark research expedition off ...