The most common CT features are aggressive bone destruction and compressive bony absorption ... Undifferentiated high-grade pleomorphic sarcoma of ethmoid sinus: a case report and literature review.

A team of biomedical engineers at the Blue Marble Space Institute of Science working with a team of bio-scientist colleagues from NASA Ames Research Center, both in the U.S., has found that test mice ...

In vertebrates, the skeleton of different regions of the body arises from different precursor cells. Researchers at the ...

Ancient human relatives crafted sharp-edged tools out of animal bones around 1.5 million years ago, researchers say. Discoveries at Tanzania’s Olduvai Gorge, a famous East African fossil ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Archaeologists have ...

Bone tools found in Olduvai, photographed in the Pleistocene Archaeology Lab of CSIC (Photo of CSIC) PARIS — Our ancestors were making tools out of bones 1.5 million years ago, winding back the clock ...

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.

The findings come from a study of bone tools discovered at Olduvai Gorge in Tanzania and dated to around 1.5 million years ago. The discovery joins other finds — such as a 1.4-million-year-old ...

The oldest collection of mass-produced prehistoric bone tools reveal that human ancestors were likely capable of more advanced abstract reasoning one million years earlier than thought ...

A 1.5-million-year-old cache of animal-bone tools reveals that ancient humans systematically crafted with this material much earlier than previously thought. Researchers uncovered 27 bone ...

Talk to him to learn about dragon bones — the rumors are scaring the villagers, so he wants you to talk to the Abbot. Travel to find the Abbot in Kuttenberg, and you’ll be sent back to Bylany ...

Proteins and Pathways Involved in Inflammation Are Associated With Changes in Bone Mineral Density Over Time Mar. 14, 2025 — Researchers have found that proteins and pathways involved in ...