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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

Scientists come a step closer to making Star Trek's tractor beam a reality

Science fiction has long envisioned "tractor" beams that could grab and move physical objects using a laser or other stream of energy. Now scientists have created one, at least on a small scale. And we have some advice if you use heat in the winter. Most Brits, and many of us, apparently don't know how to use our thermostats. Also, Chinese officials go on a worldwide corruption hunt, in today's Global Scan.

Global Scan

Remember WikiLeaks founder Julian Assange? If not, he's got a T-shirt for you

Julian Assange has been staying in the Ecuadorean embassy in London for months, largely out of the spotlight. But he's trying to put his face back in front of people — literally. On T-shirts. Meanwhile, we take your questions about Ebola and, in Canada, the dollar has fallen to a new five-year low, making Canadian goods inexpensive. All that and more in today's Global Scan.

Global Scan

Should selfies be allowed on the pilgrimage to Mecca?

Muslims typically make the hajj just once in a lifetime — and it's a signature moment in their lives. So it's understandable that they would want to document the trip. But that has some religious leaders upset. Meanwhile in Russia, the government is mounting a full-court press to convince Western journalists that Russia is a good guy. Sadly, that campaign has not affected its treatment of LGBT individuals. We have those stories and more in today's Global Scan.

Global Politics

In dealing with ISIS, Obama could take cues from the Camp David Accords

The nature of war is that it’s impossible to predict its outcome, and the current military campaign against ISIS is no exception. But some conflicts can have peaceful conclusions — like the Camp David Accords that ended the Israel-Egypt conflict. Author Lawrence Wright argues that we can turn to the diplomacy of Jimmy Carter to learn how to deal with ISIS.

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