Medicine & TechnologyA skull found at a burial site in Spain showed multiple holes which were likely the result of prehistoric surgeries. Read the article to find out more.
Ötzi the Iceman is considered to be "Europe's most famous mummy" that was believed to be murdered in the Alps about 5,000 years ago. Over 30 years since its discovery, did scientists learn anything valuable?
Scientists found the first evidence of mercury poisoning in some bones in Spain dating back 5,000 years. They believe it came from exposure to cinnabar, a mercury sulfide mineral used to create artwork or consumes as a "magical drug."