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Gear

How to make your own microbial fuel cell

By Kathryn Nave
Gear

How to make a water-bottle rocket

By Jeremy Cook
Business

How to make a telegraph from scratch

By Leila Johnston
Business

How to make a leather respirator

By Jeremy Cook
Gear

How to construct a geodesic dome

By Jeremy Cook
Gear

How to Avoid Accidentally Buying a Stolen Phone

By Christina Bonnington
Business

How to outsmart big data

By William Poundstone
Business

How to make an infinity mirror

By Jeremy Cook
Gear

How to detect fake numbers

By William Poundstone
Business

How to skateboard at speed

By Kathryn Nave
Gear

How to make a rocket stove

By Robin Hague
Business

How to teach words to a dog

By John W Pilley
Gear

How to learn a language in three months

By Katie Scott
Business

How to build a world-beating app

By Kathryn Nave
Business

How to build a marble machine

By Jeremy Cook
Business

How to turn your smartphone into a microscope

By Kathryn Nave
Business

How to make your own wind turbine

By Leila Johnston
Gear

How to make a neon glow fan

By Jeremy Cook
Gear

How to Turn Any Old Speakers Into Wireless Streamers

By Christina Bonnington
Gear

OS X Yosemite: How to Use the New, More Powerful Spotlight Search

By Christina Bonnington
Science

How to do a full body workout in seven minutes

By Helena Williams
Business

How to build an app clone

By Helena Williams
Business

How to take tilt-shift photographs

By Jeremy Cook
Gear

OS X Yosemite: Take a Tour of Mail's Best New Features

By Christina Bonnington
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