The ratios of strontium isotopes in fossil shark teeth can be used to better understand how coastal environments evolved in ancient times, according to our newly published work. Our study was one ...

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

a surprising species with shark-like teeth and about 10 meters long. In terms of size, it is comparable to Tyrannosaurus rex in North America. The Old Academy, where the remains of this fossil ...

If you're looking to upgrade your Shark vacuum cleaner ... alongside patented 'teeth' along the rear edge to allow dust and debris to pass through. The Detect Pro has a QuadClean floorhead ...

If you’re looking to grab some of the best over-ear headphones money can buy, here’s your sign. Originally retailing at ...

It looks like you're using an old browser. To access all of the content on Yr, we recommend that you update your browser. It looks like JavaScript is disabled in your browser. To access all the ...

Two American women are recovering after they say they were attacked by a shark while swimming in The Bahamas. The reported attack occurred on Friday around 6:30 p.m. in the waters of Bimini Bay ...

The arrival of a baby swell shark at an aquarium in Louisiana has caused a wave of excitement, after the egg hatched despite the fact that no male sharks appear to have been involved. Shark pup ...

Teeth grinding, or bruxism, can happen day or night. But sleep bruxism is much harder to treat since many of us don’t even know we’re doing it. The condition is often only detected when ...