Ancient sea-floor site in British Columbia; Armenian Paleolithic site; geoglyphs in Kazakhstan; medieval battle axes turn up in Poland.
Underwater search seeks signs of ice-age sites in British Columbia
Paleolithic site in Armenia suggests human ability to innovate is universal trait
New trove of geoglyphs documented in Kazakhstan
Ordnance clearing work in Poland finds older weapons, too, from medieval knights
Paleolithic site in Armenia suggests human ability to innovate is universal trait
New trove of geoglyphs documented in Kazakhstan
Ordnance clearing work in Poland finds older weapons, too, from medieval knights