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Experiment: What makes ice melt fastest?
Objective: Determine which added material will make ice melt fastest…
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Scientists Say: Rocket propellants
Rocket propellants (noun, “Rah-kit Pro-PELL-ents”) Rockets need two things to…
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New type of division can split this microbe into 14 cells at once
More than 500 species of bacteria thrive in our mouths.…
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Are plants intelligent? It seems to depend on how you define it
It’s a pleasant summer morning. Across a field, a line…
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