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Can An Online Game Help Create A Better Test For TB?

7 hours ago

Though it's the world's top infectious killer, tuberculosis is surprisingly tricky to diagnose. Scientists think that video gamers can help them create a better diagnostic test.

An online puzzle released Monday will see whether the researchers are right. Players of a Web-based game called EteRNA will try to design a sensor molecule that could potentially make diagnosing TB as easy as taking a home pregnancy test. The TB puzzle marks the launch of "EteRNA Medicine."

For the Greatest Show on Earth, there is no longer an elephant in the room. The 145-year-old Ringling Bros. and Barnum & Bailey circus held its last show featuring elephants Sunday night, in a move that's being applauded by animal rights activists.

Ringling announced its plan last spring, saying it is sending all its Asian elephants to live on the company's Florida nature reserve. The original plan called for phasing out elephants' role in the circus by 2018. But in January, Ringling's parent company, Feld Entertainment, said it was moving up the timetable.

For years, it's been a mystery: Who created the bitcoin crypto-currency, only to vanish as the virtual money grew into a phenomenon? Australian computer scientist Craig Wright now says he's "Satoshi Nakamoto," the alias that was used to create bitcoin.

"Satoshi is dead," Wright wrote in a blog post in which he says he created bitcoin. "But this is only the beginning."

Ted Cruz has taken pictures with his vice presidential pick, their arms raised in the iconic V for victory pose. Bernie Sanders has talked about his platform, and John Kasich held a news conference to review plans for upcoming primaries and the convention in Cleveland.

What's going on here? Don't these guys know they're losing?

Front-runners Donald Trump and Hillary Clinton are nearing the numbers of delegates each needs for a first-ballot victory at their respective conventions. Indiana's primary this week could make this all but inevitable.

Aside from the White House race, there's another important battle this November that shouldn't be overlooked — the fight for control of the U.S. Senate.

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