World’s largest scorpion roamed UK 400 million years ago, says expert BBCWorld’s largest scorpion revealed by 415-million-year-old fossils Phys.orgWorld’s biggest scorpions were the size of baseball bats Popular ScienceGiant Scorpions Ruled Ancient Britain during Devonian Period Sci.NewsWorld’s largest scorpion had 6-inch pincers, and prowled UK land and waters 415 million years ago Live Science
