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Why do we love?
people.howstuffworks.com/why-do-we-love.htm
Why do we love? Is there an evolutionary reason as to why we love other individuals? Find out why we love in this article from HowStuffWorks.
How and why do carcinogens cause cancer?
health.howstuffworks.com/diseases-conditions/cancer/facts/carcinogens-cause-cancer.htm
Why do carcinogens cause cancer? Take a look at studies on common carcinogens and learn how carcinogens cause cancer at Discovery Health.
How Solar Panel Highways Work
science.howstuffworks.com/environmental/energy/solar-panel-highway.htm
Solar panel highways are explained in this section. Learn about solar panel highways.
Have new technologies made cars less safe?
Have new technologies made cars less safe? Visit HowStuffWorks to learn if new technologies have made cars less safe.
Why Do I Get Sick So Often
science.howstuffworks.com/life/cellular-microscopic/get-sick.htm
When you get sick, your illness can be caused by several different factors. Learn why you get sick at HowStuffWorks.
How Shutter Speed Works
electronics.howstuffworks.com/cameras-photography/tips/shutter-speed.htm
Shutter speed is a photography term that refers to exposure time. Visit HowStuffWorks to learn all about shutter speed.
How Israel's Iron Dome Defense System Works
science.howstuffworks.com/iron-dome-news.htm
Israel's Iron Dome defense system is capable of intercepting - and destroying - thousands of incoming rockets targeting civilian areas. Here's how the sophisticated system works.
Flying Spiders Glide Into New Territories
animals.howstuffworks.com/arachnids/flying-spiders.htm
Spiders don't have wings, so technically can't fly. But some arachnids can soar through the air with the greatest of ease.
Frances Kelsey Stopped Thalidomide in Its Tracks, and Changed the FDA Forever
history.howstuffworks.com/historical-figures/frances-kelsey-thalidomide.htm
Frances Kelsey saved countless lives when she decided not to approve a drug for morning sickness in the 1960s. Her instinct was spot-on and has had lasting effects on FDA drug approval ever since.
Hotel Security Experts Warn About Learning the Wrong Lessons in Wake of Las Vegas Shooting
people.howstuffworks.com/hotel-security-experts-warn-wrong-lessons-in-wake-las-vegas-shooting.htm
The Las Vegas music festival massacre has made Americans think more about hotel security. HowStuffWorks talks to experts about what should be done.