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Green Lawns for the Environment (3:45)
Organic methods are used to care for historic lawns.
Computer Tour (3:24)
Have you ever wondered what is on the inside of your computer? Watch this video from HowStuffWorks as we take you on a tour of your computer.
Italy: Arts and Culture in Florence (2:27)
Travel back in time to the Renaissance period in Florence, Italy.
HowStuffWorks SCUBA Cat Commercial (0:32)
HowStuffWorks.com goes prime time with our first ever television advertising campaign. Check out this video of Hawkeye the scuba diving cat taking a dip and Keep Asking great questions.
The Mountains of Mars (2:27)
Scientists determine the mountains on Mars did not form by plate tectonics.
Addicted to Oil: Hybrid Cars (2:29)
With gas prices rising precariously, hybrid cars may be the wave of the future. Learn more in this video brought to you by the Discovery Channel.
Green Gadgets: THE KILL A WATT (3:20)
There are electric vampires in your home that feed off your power. Learn how the Kill A Watt can stop the bleeding in this video from the Discovery Channel.
Green Gadgets: Garden Glo (3:20)
The Garden Glo is a multipurpose planter and garden light that runs on solar power. Learn more about the Garden Glo in this HowStuffWorks video.
How Fuel Cells Work (3:18)
Fuel cells may soon generate electrical power for all sorts of devices we use every day. Learn more about fuel cells in this video from HowStuffWorks.
Why? Tell Me Why! Alaska Oil (1:30)
After spending a week in Alaska, Discovery News' Kasey-Dee Gardner wanted to find out why the state is so abundant in that resource.
