Originally published 03/28/2013
Buried for 100,000 years at Xujiayao in the Nihewan Basin of northern China, the recovered skull pieces of an early human exhibit a now-rare congenital deformation that indicates inbreeding might well have been common among our ancestors, new research from the Chinese Academy of Sciences and Washington University in St. Louis suggests. The skull, known as Xujiayao 11, has an unusual perforation through the top of the brain case - an enlarged parietal foramen (EPF) or 'hole in the skull' - that is consistent with modern humans diagnosed with a rare genetic mutation in the homeobox genes ALX4 on chromosome 11 and MSX2 on chromosome 5. These specific genetic mutations interfere with bone formation and prevent the closure of small holes in the back of the prenatal braincase, a process that is normally completed within the first five months of fetal development. It occurs in about one out of every 25,000 modern human births....
Originally published 03/25/2013
A RECENTLY discovered DNA marker suggests that 10 per cent of Scottish men are directly descended from the Picts, it is revealed today.Mystery has long surrounded the fate of the tribe of fierce enigmatic people who battled with Rome’s legions before seeming to disappear from history.Now new research from ScotlandsDNA, an ancestry testing company, has found a marker strongly suggesting for the first time that a large number of descendants of these northern tribes, known as “Picti” by the Romans meaning “Painted Ones”, are living in Scotland....
- Hull of Confederate Submarine H.L. Hunley Found 150 Years Later
- U.S. Textbook Skews History, Prime Minister of Japan Says
- Recalling a Film From the Liberation of the Camps
- Skull Fossil Offers New Clues on Human Journey From Africa
- Are crude conspiracies right? Research shows nations really do go to war over oil
- Ronald Suny says historians have shied away from exploring the roots of the Armenian genocide for fear of taking attention away from the victims
- Columbia University professors Eric Foner, Alan Brinkley, and Alice Kessler-Harris to retire
- A powerhouse appropriations subcommittee is now headed by a historian: Republican Rep. Tom Cole (OK)
- Slavic scholars divided over a scholarship sponsored (and withdrawn) by Stephen F. Cohen
- Claire Strom to Step Down as Editor of Agricultural History