Originally published 06/11/2013
A benign bone tumor that afflicts modern-day humans has now been found in one of our ancestors: a Neanderthal more than 120,000 years old.The discovery of a fibrous dysplasia in a Neanderthal rib is the earliest known bone tumor on record, predating other tumors by more than 100,000 years. The rib, recovered from a site in Krapina, Croatia, indicates that Neanderthals were susceptible to the same types of tumors modern-day humans get, despite living in a remarkably different environment."They didn't have pesticides, but they probably were sleeping in caves with burning fires," says David Frayer, an anthropologist at the University of Kansas and the co-author of a new paper about the discovery. "They were probably inhaling a lot of smoke from the caves. So the air was not completely free of pollutants—but certainly, these Neanderthals weren't smoking cigarettes."...
- Historian H.R. McMaster out, John Bolton is in
- Polish attorney general’s office calls Holocaust law unconstitutional
- Will Trump break American democracy?
- The Rothschilds, a pamphlet by ‘Satan’ and anti-Semitic conspiracy theories tied to a battle 200 years ago
- How Smithsonian Helped Solve the Twitter Mystery of the Unknown Woman Scientist
- Last Fall This Scholar Defended Colonialism. Now He’s Defending Himself.
- Jim Loewen is helping teachers teach difficult historical topics tied to race relations
- Historian (and US Senator) Ben Sasse writing book on polarization
- Historian: The Heavy Burden of Teaching My Son About American Racism
- Teachers are using ‘Black Panther’ to discuss African colonialism and American racism