Scientists Drill A Record-Breaking 1.2 Kilometers Into Earth’s Mantle, Humans Could Use "Glitter" To Terraform Mars, And Much More This Week
Subscribe to the IFLScience newsletterfor all the biggest science news delivered straight to your inbox every Wednesday and Saturday. Stonehenge’s Famous Altar Stone May Be From Scotland, Over 700 Kilometers Away The Altar Stone at Stonehenge may not get from Wales as thought but instead northeast Scotland , at least 700 kilometers ( 434 miles ) away from its final placement in southwesterly England . It ’s not clean how prehistorical homo managed to transport the 6 - ton rock-and-roll to the other side of the British Isles , but the unexampled research adds further machination to the tale of the notable Neolithic site ....