Mass plunge into darkness
Last week 133 divers set the record for the largest group night dive. Organised by the training agency RAID, the divers all descended to 10m in Seccheto Bay, Elba, Italy at the same time and raised more €2,300 for a breast cancer charity.
Stefano Stolfa, training manager RAID Italy, said: 'This is what diving is all about - adventure for all, empathy, sharing a common goal, working together for success for everybody.'
Last year RAID also set the Guinness World Record for the longest underwater human chain with 173 divers linking arms.