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How Virtual Laser Keyboards Work
electronics.howstuffworks.com/gadgets/travel/virtual-laser-keyboards.htm
Virtual laser keyboards are great travel gadgets. Learn more about virtual laser keyboards at HowStuffWorks.
How the Toyota A-BAT Hybrid Truck Works
auto.howstuffworks.com/fuel-efficiency/hybrid-technology/abat.htm
Toyota's A-BAT hybrid truck is a compact truck with an electric motor and gasoline engine. Get details on the A-BAT design and production schedule.
Is there a green way to tow?
auto.howstuffworks.com/auto-parts/towing/vehicle-towing/maneuvers/green-towing.htm
Green towing has people wondering if there is a green way to tow. Learn about green towing and find out if there is a green way to tow.
How Idle-stop Systems Work
auto.howstuffworks.com/fuel-efficiency/hybrid-technology/idle-stop-system.htm
Idle-stop systems alleviate the fuel economy problems of sitting in traffic. Learn how idle-stop systems work and how common they are on new cars.
What Is a Green Roof?
science.howstuffworks.com/environmental/green-science/green-rooftop.htm
A green roof is a roof that is covered in plants, which reduces stormwater run-off and lowers cooling costs. Find out how a green roof can help the environment.
How Towing Mirrors Work
auto.howstuffworks.com/auto-parts/towing/equipment/accessories/towing-mirrors.htm
Towing mirrors are an important component of safe towing due to the wider visibility they provide. Learn all about towing mirrors at HowStuffWorks.
If a Peacock Loses His Tail Feathers, Do They Grow Back?
animals.howstuffworks.com/birds/peacock-feathers.htm
Peacock feathers are possibly the most beautiful plumage in the animal kingdom. Learn if peacock feathers grow back after these birds molt.
How the Gyroscope Works
science.howstuffworks.com/gyroscope.htm
Did you know that airplanes and space shuttles use the utterly low-tech gyroscope for navigation? Discover the secret behind gyroscopic motion!
How to Choose Aquarium Fish
animals.howstuffworks.com/pets/choosing-aquarium-fish.htm
To choose your aquarium fish, one must take many factors into consideration. Find out how to choose the right fish for your aquarium community.
M-48 General George S. Patton Medium Tank
science.howstuffworks.com/m-48-general-george-s-patton-medium-tank.htm
The M-48 General George S. Patton Medium Tank was developed in anticipation of the Cold War and used in the Korean War. Explore the M-48 Patton tank.