The Ocean Before Dinosaurs ExistedAbout 400 million years ago, in the Devonian sea. There were almost no large creatures on ...
Headlines were made this week when scuba divers removing abandoned ghost nets from a shipwreck between Tunisia and Sicily filmed an adult great white shark. The footage quickly made global news, yet ...
The evolutionary edge that fueled great white shark dominance for millions of years could soon become its greatest downfall. The ocean’s most iconic predators maintain warmer body temperatures than ...
Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A pair of orcas ...
This is an updated version of a story first published on April 12, 2026. The original video can be viewed here. The coastal waters around Cape Town, South Africa, have long teemed with great white ...
The killer whales ripped the liver out of a shark and passed it around—only the second time orcas have been seen engaging in this behavior. Killer Whales off the coast of Baja California Sur in the ...