FROartdk - The oldest stone bracelet ever found is estimated to be more than 40.000 years old. It is made of a polished green stone #chlorite. In bright sunlight it reflects the
![Bracelet believed to be the oldest ever found suggests ancient humans used drills | Daily Mail Online Bracelet believed to be the oldest ever found suggests ancient humans used drills | Daily Mail Online](https://i.dailymail.co.uk/i/pix/2015/05/07/15/2869D3B600000578-3072094-image-a-12_1431007673072.jpg)
Bracelet believed to be the oldest ever found suggests ancient humans used drills | Daily Mail Online
![Cave That Housed Neandertals and Denisovans Challenges View of Cultural Evolution - Scientific American Cave That Housed Neandertals and Denisovans Challenges View of Cultural Evolution - Scientific American](https://static.scientificamerican.com/sciam/cache/file/5DC20A9E-6A00-4239-9A1E16A91A07E4C4_source.jpg)
Cave That Housed Neandertals and Denisovans Challenges View of Cultural Evolution - Scientific American
![Denisovans and Neanderthals Lived in Denisova Cave for Thousands of Years | Archaeology, Paleoanthropology | Sci-News.com Denisovans and Neanderthals Lived in Denisova Cave for Thousands of Years | Archaeology, Paleoanthropology | Sci-News.com](http://cdn.sci-news.com/images/2013/12/image_1624f-Neanderthals.jpg)
Denisovans and Neanderthals Lived in Denisova Cave for Thousands of Years | Archaeology, Paleoanthropology | Sci-News.com
![Bracelet believed to be the oldest ever found suggests ancient humans used drills | Daily Mail Online Bracelet believed to be the oldest ever found suggests ancient humans used drills | Daily Mail Online](https://i.dailymail.co.uk/i/pix/2015/05/07/15/2869D42200000578-3072094-image-m-34_1431007926706.jpg)
Bracelet believed to be the oldest ever found suggests ancient humans used drills | Daily Mail Online
![40,000 year old bracelet crafted by pre-historic human ancestors discovered in the Denisova cave in southern Siberia – Internet Stones.COM Media 40,000 year old bracelet crafted by pre-historic human ancestors discovered in the Denisova cave in southern Siberia – Internet Stones.COM Media](https://d2nqgo917py34o.cloudfront.net/wp-content/uploads/2015/05/12073135/larger-fragment-on-display-at-the-museum-against-model-of-a-human-hand.jpg)