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How Laser Communication Works
science.howstuffworks.com/laser-communication.htm
When speed is everything and light marks the universe's speed limit, lasers are bound to be the answer. At least, that's what NASA and a bunch of Wall Street types are betting on.
Can You Actually Tell Hybrid Models Apart From Their Gas-Powered Counterparts?
The automotive world has become saturated with hybrids all of a sudden, but can you tell a real hybrid from its gas-powered cohorts? Take a spin through this quiz to see if you can tell the difference! It's not as easy as you think!
How to Fall Asleep
health.howstuffworks.com/mental-health/sleep/basics/how-to-fall-asleep.htm
How to fall asleep and stay asleep is a complex question that can affect your daily routine. Learn how to hit the sweet spot in your sleep-wake cycle.
Can You Ace This Motorcycle Quiz?
play.howstuffworks.com/quiz/can-you-ace-this-motorcycle-quiz
Are you a weekend rider, or a hardcore "four wheels bad, two wheels good" kind of person? This quiz is for those whose heartbeat spikes when they talk about their bikes! Think you can ride tall in the saddle? Strap on your leathers because we're about to find out!
Did the Mayan civilization end because of climate change?
science.howstuffworks.com/environmental/green-science/climate-change-end-mayan-civilization.htm
Over the years, many theories have been advanced about why the once-mighty Mayan civilization fell. But a newer one is getting attention: Was it because of climate change?
How Drought Works
science.howstuffworks.com/nature/natural-disasters/drought.htm
What happens when the rains cease and water levels dry up precipitously? Everything from abundant grasses to apex predators suffers the consequences.
10 Concert Etiquette Rules That 'Freebird' Guy Isn't Following
people.howstuffworks.com/10-concert-etiquette-rules.htm
Breaking concert etiquette rules can quickly make you the killjoy of the party. See 10 concert etiquette rules to follow to avoid being 'that' person.
Can You Answer These Basic Science Questions Everyone Should Know?
play.howstuffworks.com/quiz/can-you-answer-these-basic-science-questions-everyone-should-know
Science! It's the basis for nearly everything that sets our age apart. Still, you can't have satellites, Twitter or Netflix without the basics. How well do you know them?
10 Foodborne Illnesses That Will Make You Wish You Were Dead
Many uncomfortable -- and potentially fatal -- foodborne illnesses come from the food we eat. Learn about 10 foodborne illnesses you don't want to get.
10 Gadgets That Can Save You Money
money.howstuffworks.com/personal-finance/budgeting/10-gadgets-to-save-money.htm
There are gadgets out there that can help you save money. In this article, learn 10 gadgets that can save you money by HowStuffWorks.com.