There are often problems where wildlife and humans’ paths cross…so Slovakian conservationists are going to great lengths to learn how we can live together. The bear population there has thrived but this also means they’re wandering out of their normal forest life and instead raiding people’s bins for food! But these brown bears who have lost the natural fear of humans are providing useful information. Scientists capture bears mid-raid, tranquilise them then fit them with a GPS collar to track their every move. The bears aren’t harmed and the batteries last for four years, giving the scientists invaluable information on what attracts them to the cities in the first place.