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Image: COURTESY OF ANNIE CAVANAGH AND DAVID MCCARTHY Wellcome Images
The world's most popular psychoactive drug, caffeine, is a crystal that grows in the seeds, fruit or leaves of many plants. This image was made in black and white using an electron microscope and then falsely colored in vibrant hues. The photograph won one of this year's Wellcome Image Awards.
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mkonnikova I've seen some great latte art,but this barista does it in 3-D, people!Don't know if I could bring myself to drink... http://t.co/MkGdgcbNCO mkonnikova Human doll cloning. May be the eeriest thing I've seen in a while. http://t.co/ljlB7TTGdl mkonnikova Should we seek out what writers never wanted published? "Once you are dead ...others will decide how you are seen." http://t.co/yeRBC4IEIE
Deadline: Jun 29 2013
Reward: $7,000 USD
The Seeker for this Challenge desires proposals for chemical methods that could rapidly degrade a dilute aqueous solution
Deadline: Jun 30 2013
Reward: $1,000,000 USD
This is a Reduction-to-Practice Challenge that requires written documentation and&
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Add Commenti need a coffee
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