A great white shark named Contender was tagged in early 2025, and it's already breaking records. Here's why this tagging is ...
"At first we had no idea what it was because sharks were not supposed to make any sounds." Scientists had always thought that ...
"The tiger sharks of Tiger Beach have a unique hobby: stealing cameras," Nascimento wrote in the caption. "Shiny objects, lights, and sounds catch their attention, and since they don’t have ...
Those grooved channels disrupt the flow, forcing the water past and away from the shark's body, significantly reducing drag and even pulling sharks forward. And unlike whales and manatees ...
NOVA: Sharks have an endless supply of teeth? Gruber: Yes, and they are unique in this way, too. They produce teeth continuously. Their teeth are not set in sockets like those of other vertebrates ...