A 15-year-old in Ontario built an underwater robot with turtle flippers instead of a propeller, because a propeller stirs sediment and scares off the very animals it is sent to watch — in testing it spotted replicated coral bleaching with 96% accuracy

A 15-year-old in Ontario built an underwater robot with turtle flippers instead of a propeller, because a propeller stirs sediment and scares off the very animals it is sent to watch — in testing it spotted replicated coral bleaching with 96% accuracy

A 15-year-old in Ontario built an underwater robot with turtle flippers instead of a propeller, because a propeller stirs sediment and scares off the very animals it is sent to watch — in testing it spotted replicated coral bleaching with 96% accuracy - scienceblog.com