A new technique uses UV light to reveal a natural mineral varnish that may have helped preserve Chauvet Cave’s 37,000-year-old charcoal drawings. About 37,000 years ago, Paleolithic people entered a limestone cave in southeastern France and drew the animals around them, including cave bears, cave lions, bison, and horses. An ancient rockfall later sealed away […]
Fox Style News Syndicate. Sourced from broadcast reporting: Read Full Source Coverage.