Archaeologists and students digging in Blätterhöhle cave uncovered a 9,000-year-old fireplace (above), flint arrowheads and a bone harpoon. Photo from LWL-AfW Olpe / Michael Baales ...

The Blätterhöhle cave in Hagen, Germany, has become a significant archaeological site in Westphalia due to recent remarkable ...

It is therefore unclear whether the Neanderthals who made the spear had already selected a bone for this purpose, or whether they simply appropriated it as a secondary consideration. But how ...

Bone cancer is characterized by uncontrolled growth of cells of the bone. Primary bone cancer (that arises directly in the bone), is relatively rare. Different types of bone tissue give rise to ...

A Soviet zoologist with a passion for long-extinct mammals set out to reinvigorate the landscape of the Caucasus in the 20th ...

The Harpoon missile, first developed in 1977 by McDonnell Douglas, revolutionized naval warfare with its radar-homing and sea-skimming capabilities. Designed to counter Soviet threats like the ...

Why breast cancer spreads to bone Date: October 18, 2024 Source: Tampere University Summary: Researchers have developed an in vitro cancer model to investigate why breast cancer spreads to bone ...

It’s called “liquid gold” on TikTok. We asked experts if there’s any science behind the health claims. Credit...Eric Helgas for The New York Times Supported by By Alice Callahan Q: I’ve ...

Oct. 25, 2024 — Researchers have found that using non-thermal atmospheric pressure plasma on rotator cuff tears resulted in accelerated healing of the tendon-bone junction with improved strength ...

The best bone conduction headphones use vibrations on your cheekbones to recreate sound, leaving your ears open, boosting awareness of your surroundings and offering a more comfortable experience ...

Commander Jeremy Samson, the commanding officer of HMCS Regina, said "there was an issue" with the Harpoon Block II missile after it was fired from the vessel during joint U.S. drills at the U.S ...