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How Wetlands Work
science.howstuffworks.com/environmental/green-science/wetland.htm
Wetlands act like sponges, soaking up extra water during floods. They filter water as it runs to our rivers and streams. Find out what else wetlands do.
How the MQ-9 Reaper Works
science.howstuffworks.com/reaper.htm
Early unmanned aerial vehicles (UAVs) primarily carried out reconnaissance missions in war zones, but the Reaper packs some serious heat. Is there anything more foreboding than a drone with a Hellfire missile?
How Bridges Work
science.howstuffworks.com/engineering/civil/bridge.htm
Bridges support tremendous weight, span huge distances and all the while withstand the greatest forces of nature. Find out about these engineering feats (as well as some of the flaws).
How That Creamy Chocolate Is Made
science.howstuffworks.com/innovation/edible-innovations/chocolate.htm
Chocolate comes from the equatorial cacao tree's unassuming cocoa beans. Learn the steps from tree to table as cocoa beans become sumptuous chocolate.
1949-1961 Jaguar XK Sports Cars
auto.howstuffworks.com/1949-1961-jaguar-xk-sports-cars.htm
Jaguar's 1949-1961 Jaguar XK-120, XK-140, and XK-150 are some of the most popular sports cars ever built. Learn all about the Jaguar XK sports cars.
How Water Works
science.howstuffworks.com/environmental/earth/geophysics/h2o.htm
Water is the most essential element to life on Earth. Learn about water, the properties of water and find out how the water cycle operates.
1962-1964 Studebaker Gran Turismo Hawk
auto.howstuffworks.com/1962-1964-studebaker-gran-turismo-hawk.htm
To keep Studebaker in business, Brooks Stevens updated the Gran Turismo Hawk. Learn how the 1962 Studebaker Gran Turismo Hawk succeeded in doing so.
1966-1967 Mercury Comet
auto.howstuffworks.com/1966-1967-mercury-comet.htm
The 1966-1967 Mercury Comet origins lay in the reputation for durability built by the 1960-1965 Comet. Learn about 1966-1967 Mercury Comet origins.
10 Car Shopping Tips
auto.howstuffworks.com/buying-selling/cg-car-shopping-tips.htm
Knowing what you want -- or need -- before you start making the rounds of dealerships can save both time and money.
In Honor of Martin Luther King Jr.
people.howstuffworks.com/culture-traditions/holidays-other/mlk-jr.htm
The national American holiday honoring Dr. Martin Luther King, Jr. falls on the third Monday in January. Learn about the life and work of this legendary civil rights activist.