China

Global Scan

Now you can stare at cute, cuddly penguin photos — and help scientists, too

Scientists studying penguins in the Antarctic have set up automated cameras to document the lives of the sea birds. Unfortunately, all that footage has to be categorized — and that's where you come in. Meanwhile, the Iraqi Air Force is smarting after an embarrassing blunder of reinforcing ISIS militants. And in China, the police were taking no chances with a group of ceremonial pigeons. Those stories and more, in today's Global Scan.

Global Scan

Just what is this ball the Curiosity rover found on the surface of Mars

NASA's Mars missions may not have been as cheap as the recent Indian mission, but their rovers and orbiters continue to provide stunning discoveries. Earlier this month, one of the rovers sent back a photo that seemed decidedly out of place: a round sphere, like a 16th century cannonball. Meanwhile, in India, women are being celebrated for their central mission in that country's Mars mission. And one man tries to smuggle 51 turtles into Canada, by taping them to his body.

Science, Tech & Environment

China's water battle

Anchor Lisa Mullins speaks with The World's Mary-Kay Magistad in Beijing about China's water problems: officials have redirected water from several Chinese provinces to the capital, Beijing, to prepare for this summer's Olympics