Axial CT scan through the ethmoid sinuses revealing complete opacification of the right anterior and posterior ethmoids as well as the right sphenoid sinus. The hyperdensities are evident within ...

These waves create vibrations throughout the skull and jaw that our inner ears register as sound. While most of the best bone conduction headphones are still made by Shokz (a company that gets ...

The discovery of 1.5-million-year-old bone tools in Tanzania suggests early human ancestors had advanced cognitive abilities and systematically crafted tools from bone much earlier than previously ...

The bones are the oldest human fossils discovered in Western Europe, according to a study published this week in the journal Nature. The team uncovered the remains—an upper jawbone and a ...

Among the football memorabilia being sold includes a replica of Simpson's 1968 Heisman Trophy and a trophy he had earned after becoming the first player in NFL history to rush for over 2,000 yards ...

Exercising outdoors? Bone conduction headphones keep your ears open and aware of your surroundings while you listen to music that's loud and clear. That's why they work wonderfully as workout ...

What Is Oral Lichen Planus? Oral lichen planus is a long-lasting disease that affects your mouth, causing symptoms such as painful white patches, redness, and swelling. It doesn't go away, but you ...

For many older South Koreans, the name "white skull squad" harks back to a dark time of violence and repression. It was first used in the 1950s, when the country's first president, Rhee Syngman ...

A US team of researchers has uncovered 27 bone tools made by human ancestors about 1.5 million years ago. While older bone tools have been discovered, similar examples of bone tool kits occur ...

Deep in a trench in Tanzania, researchers found dozens of tools crafted from animal bones some 1.5 million years old. By Carl Zimmer Humans, unlike most other species, have a knack for making tools.