A new investigation finds that toxic electronic waste from the US is still being shipped to unsafe recyclers and dumps overseas, despite efforts to clean up the industry. Ken Christensen reports from Hong Kong.
What if instead of increasing spending on the military, that money was spent in other ways. Use our interactive and find out how a cut in global military spending could fund projects like climate change mitigation or ending world hunger.
Tibetans are embracing WeChat to communicate with friends and family who have left the remote part of China. But WeChat isn't just like any other social network, it's heavily monitored by the Chinese government.