A March 22 Facebook post claiming that archaeologists unearthed seven-foot-tall human skeletons with horned skulls in Pennsylvania racked up more than 1,000 shares in two days.
“During an archaeological dig in Sayre, Bradford County, Pennsylvania in the 1880s, several human skulls were unearthed,” reads the Facebook post.
“These skeletons were anatomically correct, except for the anomaly of their projections – two distinct ‘horns’ two inches above the eyebrow and the fact that their average height in life would have been around seven feet tall.”
The T2 post claims that the bones were sent to the “American Investigating Museum” in Philadelphia, where they were stolen – “never to be seen again”.
But there is no evidence to support the claim.
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USA TODAY has reached out to the Facebook user who shared the post for comment.
No evidence of human skulls with horns, skeletons with gigantism
Some people grow to an unusual size – and ancient skeletons have been found of people suffering from gigantism.
This is a genetic disorder caused when individuals experience abnormal linear growth due to the excessive action of insulin-like growth factors, said Erin Kimmerle, an associate professor of anthropology at the University of Central Florida.
“Basically, you keep growing even if the growth plates are fused,” Kimmerle said in an email.
“The frequency is believed to be around 8 cases per 1 million people. I’m not sure if it was more frequent in the past because earlier tests and treatments are possible now.”