Hyundai Sending Fuel-Efficient Hydrogen Vehicles To Northern Europe

Fuel efficient hydrogen-powered Hyundai vehicles will soon be cruising Scandanavian streets, thanks to a pilot program which aims to introduce them to the European market.  Government employees in Norway, Sweden, Denmark, and Iceland will operate the test fleets of the FCEVs (Fuel Cell Electric Vehicles) under the program announced this week.

The Best Noise Cancelling Headphones Of 2011

Stereo headphones with active noise cancellation technology let travelers hear their music with greater clarity and less ear fatigue. These headphones are useful for those who want to seal out their surroundings, since noise cancellation circuitry is especially effective at countering low-frequency tones (like crowd noise or engine noise on an airplane). Here are four of the best noise-cancelling headphones …

Best LED Flashlights Of 2011

What makes the “best” flashlight?  There are specialty lights available for a wide range of applications, but the perfect all-purpose flashlight combines compact size, durability, and above all, a bright beam of light.  All four of our favorites utilize LEDs (light emitting diodes) which are energy efficient for maximum battery life as well as extremely durable. Here is our round-up …

New Light Bulb Efficiency Guidelines

There has been much discussion in the media lately (including a fair amount of misinformation) regarding the phase-out of traditional incandescent light bulbs in the United States.  Read on to separate the reality from the hype, and to learn more about efficient lighting technologies that will save energy and cut your power bills.