The silicone bristles are so soft and flexible, they gently sweep across your teeth and gums ... designs of the toothbrushes (we tried the whale and cat) and after explaining that they were ...

Take a deep dive into the truly strange with our list of facts that will make you think twice. We looked all over the world, ...

They're a much-needed alternative to fossil fuels, but myths are circulating about their impact on marine life.

Beach walkers were stunned to come across a massive whale skull washed up on the shore. Samuel Watkiss, 24, a keen surfer and ...

Sabre teeth the long, sharp, blade-like canines found in extinct predators such as Smilodon represent one of the most extreme dental adaptations in nature. They evolved at least five times throughout ...

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 ...

The narwhal tusk—most commonly found on males—is actually an enlarged tooth with sensory capability and up to 10 ... The spiraled tusk juts from the head and can grow as long at 10 feet. Unlike some ...

Wisdom teeth often first appear in young adults between the ages of 17 to 21. They are also called third molars. Because most mouths are too small for 4 more teeth, wisdom teeth often need to be ...

After dozens of Teslas and Mercedes-Benzes were ditched by panicked drivers, firefighters were forced to clear the cars using a bulldozer. TikTok ban debate reaches the Supreme Court this week. Here’s ...