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Health & Medicine

One surgeon suggests health care decisions in America are too often dictated by money

Most consumers want value for their money. When we buy a house or a car, we shop carefully and thoroughly — and there are rules and regulations governing the information a seller must provide to the buyer. But not so for the medical industry. In many cases, hospitals and doctors deliberately keep the true cost of medical procedures a closely-held secret. Can this unfair and outdated system ever be changed?

Science, Tech & Environment

The UN climate summit opens with a voice from an endangered nation

Leaders from all over the world have gathered in New York to attend the UN Climate Summit. The first thing they heard was an impassioned poem from a mother and activist from the Marshall Islands, a tiny nation in the Pacific that may no longer exists if climate change isn't halted.

Global Scan

Greeks wonder who was buried in this huge tomb 2300 years ago

It is the largest ancient burial site in Greece and, just a month after its announcement, it has brought new life to two small villages 60 miles east of Thessaloniki. But who was important enough to be buried there? Meanwhile in India, when some families are planning a wedding, the first to-do is to hire a marriage detective. And Russian President Putin decides to intervene in a children's show, all in today's Global Scan.

Global Scan

Forget the apple. Saudi Arabia is offering its best teachers a Bimmer

Saudi Arabia has a plan to reward its best teachers with thousands of dollars and luxury cars. Student rewards come next. Elsewhere, a Russian monastery hopes to solve the country's mozzarella shortage. And a three-year-old movie gives you a an accurate sense of what it is like fighting the Ebola outbreak. All that and more in today's Global Scan.

Global Scan

A zoo finally figures out why it failed to get two spotted hyenas to mate

One of the most important things zoos do is ensure the continued viability of a species. So a Japanese zoo took very seriously its efforts to get its pair of hyenas to mate. But it was foiled by nature. Both hyenas were male and that, surprisingly, wasn't obvious. Meanwhile in Dubai, the city police plan to outfit officers with pairs of Google glass to help them catch criminals. And in Syria, ISIS makes a big gain, all in today's Global Scan.

Global Scan

The 'Hands up, don't shoot' gesture from Ferguson moves to Hong Kong

In Hong Kong, pro-democracy protests are being confronted by an unprecedented level of police force — and that's led them to adopt a gesture that would look familiar to anyone who saw photos of protests in Ferguson, Missouri, last month. Meanwhile, scientists think they have developed a new solar power collector that will be more affordable and efficient. And North Korea's Kim Jong-un takes ill — in today's Global Scan.

Global Scan

India's low-budget Mars probe snaps an iconic photo of the red planet

India's Mars mission keeps grabbing headlines — including this week, when the probe took this remarkable photo. Meanwhile, the US is shipping more of its oil overseas than at any time in the past 50 years, and that's a good sign gas prices are heading down. And ISIS thwarts US airstrikes with a speedy change in its tactics, in today's Global Scan.

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