by: The Zumobi Network • 4.6K
PopSci.com's news-reader app delivers all the content from PopSci.com in an easy-to-read format on the go. You’ll get up-to-the-minute news on the cutting edge in scientific research, gadgets and green tech from the top editorial staff at Popular Science. Save the stories to read even when you’re not connected, and filter them by your favorite topic.
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