"All of this was thanks to the work of the dog," said the commander of the Canine Operations Battalion. "It wasn't based on ...

Brazilian police on Wednesday seized a record 48 tons of marijuana, uncovered by chance by a sniffer dog during a regular ...

Authorities in Brazil are praising a police dog who helped in the country's largest drug bust.

Incredible police dog Hulk helped smash a criminal enterprise when he sniffed out where dozens of tonnes of green marijuana ...