The scalable PlantLink system isn't foolproof or comprehensive, but it does a fine job of using the Internet to communicate your plant's watering needs.
The entry-level Panasonic X5's color problems make it the worst choice among the year's cheap plasmas.
The tech giant pulls out of the conservative lobbying group that is known to have pushed legislation to block renewable energy development.
Juniper Research finds worldwide carbon dioxide emissions from cell phone charging will more than double by 2019.
The Little Box Challenge is designed to shrink the size of power inverters, devices used in solar panels and electric cars. It's part of Google's effort to improve its green-tech image.
Averse to Lego's partnership with Shell, the environmental group posts a slick flick online that will make children's stomachs feel queasy.
Professor Dumpster is a combo of Bill Nye the Science Guy and Oscar the Grouch, and he wants to show us that living minimally can help save our cities. CNET Road Trip 2014 dives in.
Jeff Wilson is living in a dumpster, hoping to show Americans how much energy and water they waste. CNET Road Trip 2014 stopped by to see how the Dumpster Project could lead to healthier cities.
Harley-Davidson is taking its electric motorcycle concept on the road to see if riders laugh or lust over it. Here's where you can test-ride Project LiveWire as soon as this week.
They're too tiny to see, but a new form of light-sensitive nanoparticles could flood the world with solar power.