Sharks have ruled the Earth’s oceans for 400 million years and recent research on fossilized shark teeth has led to the ...

Toothbrushing is the best method to take care of your dog's teeth, but here are 13 other effective ways to get the job done, ...

For nearly 30 million years, a 2,000-pound beast known as the entelodont ruled a sweeping empire from Mongolia to what is now ...

For the past two decades, scientists have been manipulating genes to grow human cells where you wouldn’t quite expect them.

Vegan entrepreneur Owen Ensor wants us to go green by feeding our pets cultivated meat... Express dog food critic Ralph chows ...

This deep-sea polar worm looks like it can't decide if it's dressed for a glitzy party or a gruesome massacre.

In week 4, it was Teeth's turn to reveal herself - and the identity of the celebrity underneath truly shocked the judges, who had previously guessed the likes of Fearne Cotton, Emily Atack ...

Sebastian Stan just picked up a Golden Globe for his performance in A Different Man, and he could get an Oscar nomination – and if you want to watch it, it’s finally available on streaming.

The team analyzed nitrogen isotopes—forms of nitrogen with different numbers of neutrons—in the fossilized tooth enamel from the Australopithecus remains. Because food digestion in animals ...

Dental experts recommend flossing teeth at least once a day ... for instance, should choose a different time of day such as in the morning or after lunch, the ADA said. “My philosophy on ...

Do always check the instructions on the package, as each kit is different, and overuse of whitening kits can cause tooth sensitivity, inflamed gums and teeth enamel erosion. For a visible ...

In animals like the noolbenger/honey possum ... Darwin is told a story about a female goose who mated with two male geese of different phenotypes (meaning they looked very different).