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Your search for "research and development" returned 3,180 results
Will putting people's hands in warm water really make them wet the bed?
Have you ever tried to make someone pee by sticking his hand in water? HowStuffWorks sees if the warm water bed-wetting trick has any truth to it.
What Happens if Someone Is Murdered in Space?
people.howstuffworks.com/murdered-in-space.htm
A murder in space would create jurisdictional, legal and investigative complications. HowStuffWorks looks at the law as it relates to space crime.
Do These Nightmare Parasites Hack Snail Brains to Survive?
animals.howstuffworks.com/insects/parasitic-worms-snails.htm
This parasitic worm invades a snail's eyestalks, where it pulsates to imitate a caterpillar, attracting the ultimate target, a bird.
Hypergamy: The History and Evolution of 'Marrying Up'
people.howstuffworks.com/culture-traditions/cultural-traditions/hypergamy.htm
Explore hypergamy, the practice of marrying someone of higher social status, its historical roots, and how modern shifts in education and gender roles have transformed this tradition.
How to Assess Your Health
health.howstuffworks.com/wellness/diet-fitness/information/how-to-assess-your-health.htm
Knowing how to assess your own health can help you identify the areas of your lifestyle that need improvement. Learn how to evaluate your health.
Embracing Ennui: How Boredom Can Be Good for You
health.howstuffworks.com/mental-health/human-nature/ennui
Everyone experiences boredom at some point and maybe even ennui, a chronic type of boredom. But surprisingly, ennui does have some benefits.
How Cellulosic Ethanol Works
science.howstuffworks.com/environmental/green-tech/energy-production/cellulosic-ethanol.htm
Cellulosic ethanol could provide us with a new, green source of energy. Learn all about cellulosic ethanol at HowStuffWorks.
5 Questions to Ask Before Donating to a Charity
money.howstuffworks.com/5-questions-to-ask-before-donating-to-charity.htm
How can you tell if a charity is actually effective? Is it better to give one big donation or several small ones? We look at five of the most-asked questions about charity giving.
How Space Stations Work
science.howstuffworks.com/space-station.htm
Space stations allow astronauts to live and work in Earth orbit. Learn about space stations and how space stations work in this article.
The Aging Process
health.howstuffworks.com/wellness/aging/aging-process/aging.htm
Knowing how and why your body changes with age can help you prevent certain conditions and slow down the aging process. Learn about the aging process here.