Most kids have a natural curiosity about sharks—especially their sharp and abundant teeth. Our team had the idea to use the ...

RHOBH alum Teddi Mellencamp showed off the polarizing necklace she received from Southern Charm's Shep Rose. See the photo ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access information on a device and to provide personalised ads and content, ad and ...

New research suggests that the prehistoric megalodon, the biggest shark known to have existed, was even larger than we thought.

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

Megalodon shark jaws and teeth at the American Museum of Natural History in New York. (credit: Wikimedia Commons) However, one discovered megalodon vertebra measured much longer - at 9 inches (23 ...

Megalodon, the largest shark, was probably slimmer and longer than previously believed, a new study has revealed. Scientists now estimate the massive, extinct sharks might have grown up to 80 feet (24 ...

A tooth’s isotopic composition can reveal ... could be similarly vulnerable to climate change. The megalodon, great white shark and mako shark are not the only warm-blooded marine animals.