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How Bats Work
animals.howstuffworks.com/mammals/bat.htm
Bats are the only mammals that can fly, and they live much of their lives hanging upside down. Learn about bat wings, bats and echolocation, bat caves and bat myths.
How Digital Cameras Work
electronics.howstuffworks.com/cameras-photography/digital/digital-camera.htm
Digital cameras produce instant photos that you can print or share online. Learn how digital cameras work and read reviews of the best digital cameras.
How Virgin Galactic Works
science.howstuffworks.com/virgin-galactic.htm
Virgin Galactic is the first commercial space tourism company, offering flights to space. Read about Virgin Galactic.
10 Alternative Fuel Ideas That Never Made It Out of the Lab
auto.howstuffworks.com/fuel-efficiency/alternative-fuels/5-alternative-fuel-ideas.htm
You might be surprised by some of the alternative fuel solutions mentioned in this article. Read about ten somewhat odd alternative fuel solutions.
10 of the Bloodiest Battles of World War II
history.howstuffworks.com/historical-events/5-bloodiest-world-war-ii-battles.htm
The war that began with German dictator Adolf Hitler's rise to power led to more than 50 million combatant and civilian deaths. Which 10 battles during the World War II were the costliest?
Top 10 Tips for Adjusting to Retirement
health.howstuffworks.com/wellness/aging/retirement/10-tips-for-adjusting-to-retirement.htm
Adjusting to retirement can be much easier if you take a look at these top 10 tips for adjusting to retirement. See how you can adjust to retirement.
How Artificial Geothermal Energy Works
Artificial geothermal energy is made by adding water to naturally hot rocks. Learn about artificial geothermal energy.
How Soccer Works
entertainment.howstuffworks.com/soccer.htm
Soccer, or football, is the most popular sport in the world. Learn about soccer, soccer leagues, soccer rules and great soccer players.
How Avanti Cars Work
auto.howstuffworks.com/avanti-cars.htm
Avanti dealers Leo Newman and Nathan Altman bought the Avanti name from Studebaker and revived the car. Learn about the newly-independent Avanti II.
Top 10 Game-changing Military Technologies
science.howstuffworks.com/10-game-changing-technologies.htm
These 10 technologies changed war and the course of history as we know it. Some of these battlefield innovations, like adding grooves to gun barrels, are surprisingly simple. So what else made our list?