How do you let drone pilots dropping bombs by remote control know the consequences of their actions? Some Afghan artists are using a giant photo. And a journalist now claims the US didn't attack Syria's government after evidence of chemical warfare emerged because it may not have been Assad's fault. All that and more, in today's Global Scan.
Australia has had a rash of wildfires caused by unseasonably hot and dry weather. Scientists say the risk of fires is growing with climate change, but the country's new prime minister says they're just a normal part of life down under.
For 30 years, a variety show has helped Vietnamese expatriates remember the past and pass down their culture and anti-communist politics. Part comedy and part musical extravaganza, the show has become a family tradition for many Vietnamese around the world.
As the Sydney hostage crisis unfolded, some Australians feared their Muslim neighbors would be targeted for harassment and abuse. So, starting with Melbourne's Tessa Kum, they volunteered to ride the trains and buses alongside Muslims, using a hashtag that exploded in a matter of hours.
The Stroke a Chord choir in Melbourne, Australia, is made of people who have lost their abilities to speak normally because of strokes. But thanks to a quirk of the brain, they're still able to express themselves in song.
Rumors are flying that a new toad that has shown up in a part of Madagascar can kill people and even cows. It's not true, but the imported amphibians could mean big trouble for what's left of the island's unique plants and animals.
Rumors of possible Russian intervention abound as protests in the Ukraine escalate. And even the Pope's weekend prayer for peace in the country ended in an ominous sign. Working-class stiffs in the Republic of Congo show that style isn't exclusive to the rich. And a New Zealand doc doesn't let a shark attack ruin his day, in today's Global Scan.