cellular
Why Closing The Digital Divide Might Mean Skipping Wi-Fi Altogether
The biggest problem with wireless data is the price of subscriptions.
5G Survives a Critical Test: The Backcountry
Engineers take millimeter-wave wireless into the wilds of southern Virginia.
Happy Anniversary to the World's First Cell-Phone Call
"I'm calling you from a cell phone, a real handheld portable cell phone."
Neri Oxman's Bacteria-Infested Spacesuits Are Grown, Not Designed
Sure, spacesuits are cool, but the biology simulations used to design them are even cooler.
This Tiny Device Could Free Up Crowded Cell Networks
Researchers made a radio wave circulator that could one day be small enough to fit in your cellphone.
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