SCL Callio World Record Breakers Pyhäjärvi, Finland. 4 new world records out of 6 events. Hard as an ancient rock of Pyhäsalmi Mine. Please check this out. #CallioPyhajarvi #PyhasalmiMine #Normet #StrongmanCL youtu.be/_4idoTlUL0I

SCL Callio World Record Breakers - First event front hold done in the depth of 1410 meters! #CallioPyhjarvi #PyhasalmiMine #Normet pic.twitter.com/ezHFMbGQZy

What do you expect to see at the depth of 1.5 km? Physicists filling the #underground Lab 2 of @CallioPyhajarvi with their instruments. The research is done as a part of @BalticRegBSUIN project. #BSUIN @UniOulu @uniofjyvaskyla @baltic_sea_prog @Moedas #interreg #BSR #BSI pic.twitter.com/HIaGPiZ6OV Retweeted by Callio Lab