Uncategorized
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ChemistryCold, colder and coldest ice
Electric charge can change the temperature at which water freezes.
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TechThe science of disappearing
Invisibility cloaks and other new materials that play with light are in the works.
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AnimalsIsland of Hope
In a remote village in Fiji, nature and people are working together to save each other.
By Emily Sohn -
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Young scientists at the state of the union address
Two winners of national science contests invited to attend Jan. 27 speech.
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AnimalsMaking the most of a meal
Sea slug swipes recipe for food-producing chemical from algae it eats.