Neolithic people, not glaciers, moved the Altar Stone -- the six-ton central sandstone megalith at Stonehenge -- from northeast Scotland to Salisbury Plain, according to a new study led by archaeologists from Curtin University and Sheffield Hallam University.

The post Neolithic People May Have Hauled Stonehenge’s Giant Altar Stone across Britain appeared first on Sci.News: Breaking Science News.

The dream of clean hydrogen has tantalized energy experts for years, but producing it has been tough. Many start-ups think the answer could lie beneath our feet.