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  • Many spiders ply the skies by riding "balloons" of silk. And they rely on something more than just the wind to take them high up and far away.
  • The U.S. defeated Japan 86-69 in group play. It's a record 51st straight win for the top-ranked U.S. dating to the 1992 Games. The Americans are going for their 7th straight Olympic gold medal.
  • Music is a staple at sporting venues around the world (think singing, brass bands, even cowbells). And Billy Cooper's trumpet has been a steady fixture at England's cricketing contests. But not at Trent Bridge, where England faces Australia. The ground doesn't allow instruments. Not everyone's happy. Top cricketers and the media are piping in.
  • When Tiger Woods tees off at Augusta National Golf Club this week, he will have overcome injuries and personal scandal. But commentator Frank Deford wonders whether a Masters win for Woods would be a comeback or his way of getting back at his detractors.
  • Americans aren't just the world's top wine market. Increasingly, they're also producers. The number of U.S. wineries has climbed from 400 to 7,000 since the 1970s. And some of those local wines are "stunning," says wine expert Jancis Robinson.
  • So the world's most clandestine spy agency is working on something called a quantum computer. It's based on rules Einstein himself described as "spooky," and it can crack almost any code. That's got to be top-secret stuff, right? Guess again.
  • For centuries, people thought sap had to flow down a tree's body through a spigot at the bottom. But researchers have discovered that sap can flow upward, too, which allows syrup production from much younger trees, and could even turn maple syrup into a row crop.
  • Former New York City Mayor Michael Bloomberg will invest $10 million over two years to help top students from poor families into college.
  • The links between tanning beds and skin cancer are well known, but a survey of the top colleges and universities in the U.S. shows that many allow tanning beds on campus.
  • James Ostrer slathered himself and a few friends with cream cheese and then piled candy, doughnuts and fries on top. As he photographed these human sculptures, he found a sort of catharsis.
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