In a mass extinction event some 40,000 years ago, Australia lost 90% of its large species. New research suggests climate ...

Sabre teeth can be ideal for puncturing the flesh of prey, which may explain why they evolved in different groups of mammals at least five times ...

Tooth decay occurs when bacteria in the mouth produce acids that attack the enamel, or protective outer layer of the tooth. If left untreated, tooth decay could lead to gum disease, cavities, and ...

White spots appear on the teeth when the tooth’s enamel starts decomposing due to plaque. However, a wide range of cases can bring this erosion on and lead to decalcification. Here’s a quick overview ...

As the Strategist’s personal-hygiene writer, I find brushing my teeth is much more enjoyable with an electric toothbrush. Plus, it’s nice knowing I’m always getting a thorough brush thanks ...

Virat Kohli's conduct came under the microscope in the Boxing Day Test in Melbourne on Thursday after a clash of shoulders with teen debutant Sam Konstas but the incident did little to knock the ...

Flea bites are itchy bites that tend to appear in clusters. Scratching the bites can cause an infection, which may result in a rash or blisters. Fleas are tiny bugs that don’t grow much larger ...

During tooth extraction recovery, people must maintain the blood clot that forms in the tooth socket. Aftercare may involve rest, cold compresses, and over-the-counter (OTC) pain relief medication.

Researchers study human form of atypical interstitial pneumonia as they try to determine what causes it in feedlot cattle Glacier FarmMedia – Pen riders move through the feedlot corrals on ...

Teeth-whitening treatments are relatively new to my own routine, and I’ve noticed that with consistent use, they help me keep that just-left-the-dentist-clean look (especially a month or two ...