Search Results | brain
Your search for "brain" returned 2,468 results
How Fossils Work
science.howstuffworks.com/environmental/earth/geology/fossil.htm
Fossils can tell us how life on Earth has evolved over time and also how the climate has changed. Find out what fossils are and how fossils formed.
How Does an Invisibility Cloak Work?
science.howstuffworks.com/invisibility-cloak.htm
With optical-camouflage technology, the invisibility cloak is a reality. Learn what it is.
How Plague Works
science.howstuffworks.com/life/cellular-microscopic/plague.htm
You may be familiar with the medieval "Black Plague," but did you know that bouts of plague still break out today? Find out what causes an outbreak, why plague still exists and how the plague has influenced history.
How Electricity Works
science.howstuffworks.com/electricity.htm
Electricity surrounds us and can be used thousands of different ways. Learn about the basics of electricity, from generators and electrical circuits to voltage and currents.
Top 10 Things That Women Invented
science.howstuffworks.com/innovation/inventions/10-things-that-women-invented.htm
By the end of the 20th century, female inventors held 10 percent of all patents, a disparity indicating the hurdles women faced in receiving credit for their ideas. The inventors on this list overcame those obstacles.
How the U.S. Secret Service Works
people.howstuffworks.com/secret-service.htm
The Secret Service has two main missions: protecting the president and combating counterfeiting. Learn the secrets of the Secret Service at HowStuffWorks.
10 Things We Thought Were True Before the Scientific Method
Before the scientific method came along, science dabbled in some pretty far-out ideas in its youth. Remember miasmas? And spontaneous generation? And the four elements?
10 Ways the U.S. Has Kept Citizens From Voting
people.howstuffworks.com/10-ways-us-has-kept-citizens-from-voting.htm
From Poll taxes and literacy tests to ID laws, the U.S. has long-restricted citizens' right to vote. Learn some voting barriers at HowStuffWorks.
10 Things You Should Never Mix With Alcohol
science.howstuffworks.com/10-things-never-mix-alcohol.htm
Juice and soda mix well with alcohol, but a few things don't mix so well. Some may just produce embarrassing moments. Others could cost you your life.
10 Steps to Creating a Backyard Skate Park
entertainment.howstuffworks.com/backyard-fun-games/10-steps-to-create-backyard-skate-park.htm
What are some steps to creating a backyard skate park? Learn about steps to creating a backyard skate park at HowStuffWorks.