If a faster processor and bigger battery trump a sexy metal design, then choose the HTC Butterfly S, otherwise skip it for the HTC One.
Pricing not available
Barnes & Noble answers Amazon's Kindle challenge with the promising $249 Nook Tablet and a price cut on the Nook Touch e-reader.
The overall energy efficiency of U.S. homes has improved since the 1970s, but those advances are partially undercut by more numerous appliances and electronic gadgets.
This post was corrected after Yahoo clarified the new data center will be in Lockport, N.Y., just outside of Buffalo.
A new data center in Lockport, N.Y., is part of a strategy that Yahoo believes will allow it to end carbon offset purchases to reach carbon-neutral status.
Google's decision to purchase controversial carbon offsets is flawed, but it doesn't obscure legitimate efforts to measure and reduce its greenhouse gas emissions.
But will already cash-strapped consumers take the opportunity to donate to clean-air projects?
The Green-e Climate certification aims to verify voluntary carbon offset purchases, while an industry coalition lobbies crafters of federal carbon regulations.
Car rental firms join the carbon-offset bandwagon.
Carbon offsets are supposed to absolve the pollution guilt of people and companies. Now, a London-based organization introduces a standard.