In this new effort, the research team tested this theory by analyzing fossilized teeth of hominins in South Africa approximately 3.5 million years ago. The researchers conducted an analysis of the ...

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One red ripe apple becomes the core on a white background. Red apple from whole to core. Side view. Stop Motion Sequence Of Apple Being Eaten Sequence showing bites being taken from apple until it ...

If you want whiter teeth, professional teeth whitening works well, but it can be expensive. If you want to skip a trip to the dentist and save money, you can try at-home whitening strips.

On Your Side got a closer look at how items you ordered from Amazon got from Point A to Point B.

Their fossils have been found in North America, Europe, Africa and Asia. The feature that defines them are their sabres, a distinct type of canine tooth. These teeth are long, sharp, laterally ...

After a meal, crocodiles often submerge themselves in water. This helps to wash away any remaining food particles from their teeth. Crocodiles will bask in the sun with their mouths open. This helps ...

TAMPA, Fla. (WFLA) — You want the perfect smile, so you’re thinking about veneers, but 8 On Your Side reveals not everyone advertising them should be putting them on your teeth. We’re not ...

In some cases, a special bird called the Egyptian plover will pick at the crocodile's teeth, removing any leftover food. This is a symbiotic relationship where both animals benefit. So, while ...

If you’re looking to brighten your smile, using the right teeth whitening products can be more affordable and convenient than going into the dentist’s office. The best teeth whitening kits ...