Twenty years of discoveries changing story of human evolution

Archaeological discoveries are happening faster than ever before, helping refine the human story. Source: https://earthsky.org/human-world/archaeological-discoveries-changing-story-of-human-evolution…

DNA from 6000-year-old chewing gum reveals how an ancient woman lived

Lola lived 6000 years ago and made glue by chewing birch bark pitch. By analysing DNA left on the pitch we know about her diet, appearance, and ancestry Source: https://www.newscientist.com/article/2188865-dna-from-6000-year-old-chewing-gum-reveals-how-an-ancient-woman-lived/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home…