Bone broth has many supposed health benefits. It's said to support gut health, reduce inflammation, and improve skin aging. Bone broth has grown more popular, but people across cultures have been ...

Your pup probably enjoys chewing on bones, so why not make them a tasty bone broth treat? Plus, you can freeze it with a dash of peanut butter, yogurt, mashed banana or unsweetened apple sauce in ...

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 ...

Bone health is essential for muscle strength, movement, and balance. As you age, the risk of osteoporosis, a condition that causes bones to become weak and fragile, increases. Bone density is a ...

Archaeologists have discovered a collection of prehistoric animal bones in Tanzania that suggests early humans figured out how to transfer tool-making techniques “from stone to bone” 1.5 ...

Bone artifacts discovered in Tanzania push back the earliest known date of bone tool technology by over a million years. In Olduvai Gorge, archaeologists have discovered a range of bone tools thought ...

Copyright 2025 The Associated Press. All Rights Reserved. In this photo provided by the Spanish National Research Council (CSIC), researcher Ignacio de la Torre holds ...

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

Discoveries at Tanzania’s Olduvai Gorge, a famous East African fossil location, represent the oldest known evidence of systematic bone tool production by hominids, according to archaeologist ...

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 ...

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 ...

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 ...