livescience - An ancient DNA analysis of a 5,500-year-old human skeleton reveals that an ancestor of the bacterium that causes syphilis was present in the Americas at least 3,000 years earlier than previously thought.
Thursday, January 22, 2026, 2:22 pm / permalink 18297 / 4 stories in 6 wks
NorthFeed Inc.
Disclaimer: The information provided on this website is intended for general informational purposes only. While we strive for accuracy, we do not guarantee the completeness or reliability of the content. Users are encouraged to verify all details independently. We accept no liability for errors, omissions, or any decisions made based on this information.