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4 Unexpected Places Where Adults Can Learn Science
people.howstuffworks.com/adults-learn-science-news.htm
Here are four alternative venues where the general public can enjoy nature, engage in hands-on science learning and get a behind-the-scenes look at scientific research in action.
How Tsunamis Work
science.howstuffworks.com/nature/natural-disasters/tsunami.htm
Tsunamis are water walls that travel faster than jets. See pictures, footage and diagrams of tsunamis, look at famous tsunamis and learn how tsunamis are born.
How the Virtual Border Fence Works
people.howstuffworks.com/virtual-border-fence.htm
The virtual border fence uses a system of cameras and radar to catch border crossers. Learn about the virtual border fence and border fence technology.
How Landslides Work
science.howstuffworks.com/environmental/earth/geology/landslide.htm
Landslides can be devastating, causing more damage than their triggers. Learn more about landslides and landslide causes.
10 Business Ideas for Retired Couples
money.howstuffworks.com/second-career-ideas/10-business-ideas-for-retired-couples.htm
What are some business ideas for retired couples? Learn about 10 Business Ideas for Retired Couples at HowStuffWorks.
Can You Really Use Vegetable Oil to Fuel Your Car?
auto.howstuffworks.com/fuel-efficiency/fuel-consumption/vegetable-oil-fuel.htm
Could vegetable oil really become commonplace as a fuel? While it certainly is an option for some engines, vegetable oil is a long way from being the fuel alternative of the future.
How do automakers use independent research?
How do automakers use independent research? Visit HowStuffWorks to learn how automakers use independent research.
How Spies Work
people.howstuffworks.com/spy.htm
Spying is a tense and often deadly way for governments to gather secret information from their enemies. Learn how spies are recruited and how they obtain information.
Sweden Is Great at Turning Trash to Energy
Sweden puts less than 1 percent of its household trash into landfills, in part because it burns nearly half to generate heat and electricity.
The Most Beautiful Countries in the World, Sorted by Region
science.howstuffworks.com/nature/most-beautiful-countries-in-the-world.htm
Any avid traveler knows there are far too many gorgeous landscapes and jaw-dropping views to make one all-encompassing list of the most beautiful countries in the world. We're lucky to have such a diverse world, and beauty is subjective.