Dozens of new craters have been discovered in a region in northern Russia, where three large holes were found last year. Satellites have shown that one of the new holes is ringed by 20 "baby craters." According to the Siberian Times, Moscow scientist Professor Vasily Bogoyavlensky has called for an urgent investigation due to safety fears.
Dozens of new craters suspected in Arctic Russia along with the famous Yamal hole.
http://t.co/JOfB26Qbh1 pic.twitter.com/haxPuNy0NI
— Siberian Times (@siberian_times) February 23, 2015