Weekly Science Blog Roundup

Discover what you might hold as the key to national security and unlock potential rewards with your insights!

ByMelissa Lafsky
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• Think you have the key to national security? There just might be $100,000 in it for you if you're right. • The latest in wild palette choices: Australian bandicoots go wild for French truffle oil. • Want to see something differently? Place it close to your hands. • Russia's economy has been sitting pretty over the rise in oil prices—but some experts still aren't all that impressed. • What's the future of the lightbulb? • And for your dose of scientific horror: A scene from Alien, reenacted by caterpillars and wasps.

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