Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. When scientists ...

When scientists attached a tag to a pregnant porbeagle shark in October 2020 to learn more about the creature’s habitat, they didn’t expect their tracker to capture evidence of how large ...

A major US-led search for what would be the first ever great white shark recorded in either Irish or British waters has concluded without success. The team from non-profit research organisation ...

What the dolphins saw next was a blood-curdling horror straight out of a nightmare. The massive 16-metre shark crashed through the gloomy waters to charge upward and breach the water, seizing one ...

A pregnant 7-foot porbeagle shark appeared to have been eaten by an even larger shark in what researchers believe is the first such evidence of the ocean hunter becoming the hunted. Researchers ...

For the first time ever, researchers have found evidence of a top-of-the-food chain shark being killed by a predator, according to a study published Tuesday in the peer-reviewed journal Frontiers ...

Vacuuming is one of the most tedious household chores I deal with regularly — it’s mindless, loud and physically draining. So when I moved into my shoebox apartment into a slightly bigger ...

After losing her leg in a shark attack just 16 months ago, Ali Truwit completed a glittering return to swimming by winning a medal at the Paralympics. Her remarkable comeback culminated on ...

NEW YORK — Exclusive video shows a crowd at Rockaway Beach working together to push a shark in distress back into the water. Video shows crowd pushing shark into water in Queens Video shows a ...

The appearance of a juvenile great white shark in the coastal lake in New South Wales came as a huge surprise to those who witnessed the event. Leon Hallam recorded video of the shark swimming ...

A vulnerable thresher shark got stuck Monday afternoon on Rockaway Beach — until a fearless beachgoer was able to drag the struggling fish back to the safety of its home in the deep. The shark ...