A new study says a giant scorpion lived in what is now Britain about 415 million years ago. Researchers report evidence of a scorpion roughly 1 metre (about 3.2 feet) long, making it far larger than modern scorpions. The article coverage describes the animal as comparable in size to a Labrador dog. The study attributes the finding to analysis of fossil material from the period, using methods intended to estimate the creature’s overall body dimensions and confirm its identity as a scorpion. The accounts emphasize that the discovery extends knowledge of the diversity and size of marine or coastal arthropods during the ancient era represented by the fossil record in Britain. The reporting also frames the creature as unusually large compared with living relatives, highlighting how environmental and evolutionary conditions at the time could support much bigger arthropods. Across the available sources, the central points are the approximate age of 415 million years, the location in present-day Britain, and the estimated length of about 1 metre.