Sky's the Limit: Russian grandmas fond of extreme sports
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In Russia, some incredible seniors are proving age doesn't have to be an obstacle to extreme sports. This 77-year-old grandma skates on icy Lake Baikal every day, and exercises regularly. Another grandma, at the age of 80, is a huge fan of skydiving and winter swimming. She completed 178 jumps when she was younger. Half a century later, she once again boarded a plane and soared through the sky.