Green Tech: Page 4
This Startup Wants to Shine a Light on Far Reaches of the Globe
Solar-powered lanterns are improving millions of lives while raising millions in capital.
Bright Idea: Startup Finds Unexpected Use for Solar-Powered Lights
The M-KOPA Solar system is literally lighting up a cleaner, greener -- and safer -- future for one remote region of the world.
Panasonic to Pour $5 Billion Into Tesla Battery 'Gigafactory'
The two companies are joining forces to build a battery megafactory somewhere in the U.S. The ambitious undertaking could lead to more affordable electric vehicles.
The Surprising Ways This 'Trep Uses SnapChat to Run His Recycling Business
This founder of a cell phone recycling company the tools that help him and his team run his business while on the road.
Photo-Taking Contact Lenses, Giant Crab Robots and Radiation-Blocking Underwear
A roundup of the 10 most interesting new technologies that make us scratch our heads and say, 'What the heck?'
This Crazy, High-Tech Billboard Does More Than Just Display Ads
Get this: An innovative billboard from a university in Peru cleans the air around it. Yup.
This Contraption Transforms Houseplants Into Musical Instruments
A device called the MIDI Sprout, which transforms plant biorhythms into a sort of music, is sowing major seed funding on Kickstarter -- to the tune of over $27,000.
Attack Drones, a Smelly Smartphone App and a Smart Paper Airplane-Jet
A roundup of the 10 most interesting new technologies that make us scratch our heads and say, 'What the heck?'
A 3-D Printed Electric Car That Can Drive Across the U.S. on 10 Gallons of Gas
More than 50 percent of the Urbee 2 vehicle has been 3-D printed and it can travel at speeds up to 70 mph.
How Green Power Can Benefit Both Small Retailers and the Environment
Tips on making the move to green energy, from wind and solar power to renewable energy credits.
Clean Tech's New Boss: Hara Founder Amit Chatterjee
Hara founder Amit Chatterjee brings a software angle to the green scene.
Obama Inaugurated, Praises America's 'Risk-Takers'
Green Tech: Save the Planet the Easy Way
Make "reduce, reuse, recycle" a breeze with new gadgets and technology tips for your home, your gear, and the rest of your life.