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For our annual How It Works issue, we break down everything from the massive Falcon Heavy rocket to a tiny DNA sequencer that connects to a USB port. We also take a look at an ambitious plan for faster-than-light travel and dive into the billion-dollar science of dog food.
Plus the latest Legos, Cadillac's plug-in hybrid, a tractor built for the apocalypse, and more.

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Anybody have info of where and who is in picture 11 of 11? Starking resemblance to my grandparents.
@Gebz French artist Paul Arzens with his wife and kid
Funny stuff! thx!
I want Arzen's car *now.* = )
"A Century", but nothing in the last 50 years?