To participate, submit your response here by July 10 at 9 a.m. Eastern. This week’s winners will be announced by July 22. By The Learning Network Heeva Alavi, an Iranian-American, writes about her ...
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Scientists turned Earth’s radio waves into music. Listen to the eerie sounds made by ...
At the edge of Antarctica, where the air is clean and the human world thins out, a strange instrument listens to the planet.
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