From This Collection

Virtual reality: can it save us?

Nov 23, 2016
Virtual reality gear isn't just a popular holiday gift.
A visitor tries a Virtual Reality headset at the Facebook exhibition booth during the Asia-Pacific Economic Cooperation (APEC) Summit in Lima on November 18, 2016. 

 
MARTIN BERNETTI/AFP/Getty Images

The annoying, essential economy of software updates

Dec 31, 2015
From apps to the International Space Station, a maddening necessity

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