Lead exposure has been thought to be a uniquely modern phenomenon. Exposure to lead by ancient humans could have given modern humans a survival advantage over other species – more specifically, their ...
Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Today, lead exposure directly correlates to a post-industrialized ...
An international study changes the view that exposure to the toxic metal lead is largely a post-industrial phenomenon. The research reveals that our human ancestors were periodically exposed to lead ...
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Ancient Human Brains Adapted From Exposure to Lead Poisoning, Providing an Evolutionary Advantage
Lead poisoning has plagued millions of people ever since the world became industrialized, but humans' troubled relationship with the toxic metal goes back much further in time. Our ancient ancestors ...
Researchers found that ancient hominids—including early humans—were exposed to lead throughout childhood, leaving chemical traces in fossil teeth. Experiments suggest this exposure may have driven ...
When the researchers introduced lead to human brain organoids – or “mini-brains” – carrying the archaic Neanderthal-like version of NOVA1, which is slightly different to the version that modern humans ...
Long before humans built cities or wrote words, our ancestors may have faced a hidden threat that shaped who we became. Scientists studying ancient teeth found that early humans, great apes, and even ...
Lead exposure is a risk to any human, but children are most vulnerable to the element's neurotoxicity, which can lead to developmental delays, learning difficulties and mood changes among other ...
Humans and our ancestors have been exposed to lead for 2 million years, but the toxic metal may have actually helped our species to develop language — giving us a key advantage over our Neanderthal ...
A groundbreaking international study changes the view that exposure to the toxic metal lead is largely a post-industrial phenomenon. The research reveals that our human ancestors were periodically ...
A groundbreaking international study changes the view that exposure to the toxic metal lead is largely a post-industrial phenomenon. The research reveals that our human ancestors were periodically ...
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