Scientists hunt for extinct Tasmanian tiger after sightings in Australia

Scientists in northern Australia are preparing to hunt for the Tasmanian tiger following a series of “sightings” of the species, which was declared extinct after the last one died in a zoo in 1936.As part of a search due to begin next month, scientists plan to set up more than 50 camera traps to try to spot a so-called tiger, or thylacine, in Cape York, a peninsula in the country’s north-east corner.This follows two apparently credible sightings in the region, including one by