Hong Kong CNN — The world’s smallest bear is finally having its moment in the sun – thanks to a viral video that sparked a conspiracy theory on Chinese social media. Public interest in sun bears, one of Asia’s most endangered and intriguing animals, has rocketed after video footage emerged showing a bear named Angela in her enclosure at the Hangzhou zoo in eastern China standing upright on a rock and waving her paw. The video sparked a global debate about the bear’s uncannily human-like appearance, so much so that conspiracy theories began emerging that Angela was really a human...