Search Results | why
Your search for "why" returned 10,395 results
What happens to chimps used in medical research?
animals.howstuffworks.com/mammals/chimpanzee-research.htm
Chimpanzee research dates back to the 1920s with Robert Yerkes. Learn what happens in chimpanzee research and why some countries ban the practice.
How Computer Keyboards Work
computer.howstuffworks.com/keyboard.htm
You use your keyboard every day, but did you know that even this simple device contains its own microprocessor? Learn why!
How Does Herd Immunity Keep a Country Safe From Diseases?
science.howstuffworks.com/life/cellular-microscopic/herd-immunity.htm
Herd immunity relies on the principle of safety in numbers as far as vaccinations go. Find out why herd immunity is an important public health issue.
How Body Dysmorphic Disorder Works
science.howstuffworks.com/life/inside-the-mind/human-brain/body-dysmorphic-disorder.htm
Body dysmorphic disorder causes some people to obsess about their looks. Learn why body dysmorphic disorder affects your perceived appearance.
10 Worst Calls in Sports History
entertainment.howstuffworks.com/10-worst-calls-sports-history.htm
Referees and umpires make mistakes. But why do they always make them against our team? Here are 10 of the worst calls in sports history.
How Quantum Computers Work
computer.howstuffworks.com/quantum-computer.htm
Quantum computers use the power of atoms to perform memory and processing tasks. Learn why quantum computers will be faster than silicon-based computers.
1970 Mercury Cyclone Spoiler
musclecars.howstuffworks.com/classic-muscle-cars/1970-mercury-cyclone-spoiler.htm
The 1970 Mercury Cyclone Spoiler was the first muscle car that Mercury could call its own. Learn why, and see photos and specifications of the car.
1968 Plymouth Road Runner
musclecars.howstuffworks.com/classic-muscle-cars/1968-plymouth-road-runner.htm
The 1968 Plymouth Road Runner is considered one of the most important muscle cars ever. Learn why, and see photos and specifications of this famed car.
1965 Dodge Factory Altered Wheelbase
musclecars.howstuffworks.com/classic-muscle-cars/1965-dodge-factory-altered-wheelbase.htm
The highly modified 1965 Dodge Factory Altered Wheelbase Coronet was a missing link muscle car. Learn why, see photos, and examine specifications.
What is the lipstick indicator?
money.howstuffworks.com/lipstick-indicator.htm
The lipstick indicator is posited as one means of measuring consumer confidence in the economy. Read why the lipstick indicator isn't a fail-safe barometer.