Cause of 'Treeman's' barklike growths revealed

"(CNN) -- For 20 years, the warts studding Dede Kosawa's hands and feet multiplied and sprouted like gnarled roots. ...

Stonehenge 'a long-term cemetery'

Stonehenge may have served as a burial ground for much longer that has been previously suggested, according to new research conducted by the University of Sheffield."The site was used as a cemetery for 500 years,...