Nuclear weapons can produce some of the most devastating destruction of any device ever created by humankind -- so what ...
In 1957, a massive nuclear accident took place at the top ... and details of the devastating legacy of what is now known as the 'Kyshtym disaster' are still only just becoming clear today.
When a routine procedure went wrong in October 1957, a fire broke out at the Windscale nuclear power station in Cumbria, UK.
IFL Science reports that Karachay is "the most radioactive lake on Earth". Additionally, its waters are so highly irradiated that spending just an hour sunbathing on its shores could prove fatal.