Lifeguard frees sea turtle tangled in ocean debris

China develops first AI robot lifeguard to keep 24-hour watch over river

Hero lifeguard leaps onto capsized raft to save riders

Lifeguards catch huge crocodile on beach in the Philippines

Lifeguards save devotee being washed away by river in India

Lifeguards save teenager stuck in mud in California

Lifeguards rescue truck driver stranded in California floods

Hero lifeguard saves girl from drowning when she flips upside down in rubber ring

Tourists and lifeguards cut loose sea turtle tangled in net on Thai beach

Soaked tourists rush to flee overflowing waterfall after sudden thunderstorm

Lifeguard shows off hilarious 'diving skills' as he flops around like fish out of water