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Powering Your World
Hyperloop: The future of mass transit
by Louis Foglia
CNN's Rachel Crane visits a group of entrepreneurs in Los Angeles that are planning to build the world's first Hyperloop, a high-speed, energy efficient mass transit alternative.
$274M wind farm floating off Scotland
When will hybrids and electric cars really take over?
Dozens of green tech startups under one roof
You could charge your car with 60 lbs of nutshells
No water, no problem. Growing tomatoes in the desert
Your sewage can be turned into fuel
Microsoft announces Surface Book 2
Hands on with Google's Pixel 2 smartphone
Floating hospital sits empty near Puerto Rico
Why hasn't Trump done more radio?
HBO CEO on competition: 'More is not better. Only better is better'
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Market strategist Marc Faber under fire for racist remarks
Trump's ethics critics get their day in court
How much could Colin Kaepernick win in his collusion case against the NFL?