While we may connect to the 'net wirelessly and painlessly, maintaining the thousands of miles of undersea and buried cable -- and the rest of the net's physical infrastructure -- is a huge task. In this episode of Cocktail Party Science, host Chuck Cage sits down with Deputy Editor Jake Ward and Who Protects the Internet? author James Geary to discuss the protection of the internet in its physical form.
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Inside NASA's astronaut bootcamp and the grueling new training regimen for deep space. Plus, ten young geniuses shaking up science today, one writer's quest to analyze every man-made chemical in her body and more.
Check out the issue's full contents online here