Matter: How Are Neanderthals Related to Humans? Finally, an Answer Ancient Africans walked into Europe 270,000 years ago, scientists say, interbreeding with Neanderthals, a new discovery of DNA from a cave in Germany indicates. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Black hole BREAKTHROUGH: Hidden black hole 30,000 times bigger than Sun FOUND in Milky WayTerminator robot breakthrough: Scientists create artificial muscles from SPIDER SILK’Zombie’ bacteria BREAKTHROUGH: New strain set to fight antibiotic-resistant superbugsStudies of Deadly Flu Virus, Once Banned, Are Set to ResumeSpaceX to Launch Crew Dragon for NASA. Here’s How to Follow the Mission.SpaceX YouTube livestream: WATCH the Crew Dragon launch live online HERE today