Search Results | efficient
Your search for "efficient" returned 2,616 results
How Organic Food Works
science.howstuffworks.com/environmental/green-science/organic-food.htm
Organic food promises freedom from synthetic ingredients. Find out what organic food is, how organic farming works, what the pros and cons are, and why you should care.
How Solar Sail Technology Works
science.howstuffworks.com/solarsail.htm
What is a solar sail? How can you use sunlight to move a spacecraft in outer space? In this article, HowStuffWorks will show you how solar sail technology works, take an in-depth look at the Cosmos-1 mission and find out what solar-sails mean for future space travel.
What makes a digital car digital?
auto.howstuffworks.com/under-the-hood/trends-innovations/digital-car.htm
A digital car used to be only in our imaginations (or on the silver screen), but it's a reality now. Read about the digital car and digital auto technology.
How Aquaculture Works
animals.howstuffworks.com/animal-facts/aquaculture.htm
Aquaculture provides food and replenishes other scarce resources. Learn how aquaculture works and how aquaculture industry supplies the goods we use.
How Recording Sessions Work
entertainment.howstuffworks.com/recording-session.htm
Recording sessions are often perceived as glamorous but they involve a lot of work and planning. Learn more about recording sessions at HowStuffWorks.
How Tax Deductions Work
money.howstuffworks.com/personal-finance/personal-income-taxes/tax-deductions.htm
Tax deductions are a way to decrease your taxable income, which decreases the amount of taxes you owe the government. Learn all about tax deductions.
Are Teenage Brains Really Different From Adult Brains?
science.howstuffworks.com/life/inside-the-mind/human-brain/teenage-brain.htm
The teenage brain can seem like a mystery. Is that be because the teenage brain is actually different? Learn how the teenage brain processes information.
How the BRICK Awards Work
money.howstuffworks.com/do-something-brick-awards.htm
The BRICK Awards honor the achievements of young people in the areas of community building, education and environment, health and global impact.
2008 in Pictures
history.howstuffworks.com/historical-events/2008-pictures.htm
The year 2008 in pictures includes everything from newsmakers like Robert Mugabe and Michael Phelps to events like the Myanmar cyclone. See 2008 in pictures.
How the GM Sunraycer Worked
auto.howstuffworks.com/sunraycer.htm
GM's Sunraycer was a solar car ahead of its time. Read the history of the sunraycer and why it almost took General Motors down with it.