Search Results | clean technology
Your search for "clean technology" returned 1,048 results
How to Get Lipstick Out of Clothes in 9 Steps
As far as stains go, the ones made by lipstick are a double whammy: They're oil-based and brightly colored, so they're tough to clean and almost impossible to hide. It might take a few tries, but you should be able to banish that stain!
10 Innovations in Water Purification
science.howstuffworks.com/environmental/green-tech/sustainable/10-innovations-water-purification.htm
As far back as 1500 B.C.E., people were trying to purify water to make it drinkable. And we're still at it. Today inventors use tools as simple as clay and as sophisticated as carbon nanotubes to bring clean water to the world.
How Driverless Cars Will Work
auto.howstuffworks.com/under-the-hood/trends-innovations/driverless-car.htm
Driverless cars could help ease traffic congestion, lower pollution and prevent accidents. Learn more about the technology behind driverless cars.
How to Become an Airline Pilot: Licensing and Certifications
money.howstuffworks.com/how-to-become-an-airline-pilot.htm
Powered flight is one of the great dreams of humanity, and thanks to modern technology, doing it for a living isn't an unreasonably ambition. It's no wonder that so many aspiring aviators want to know how to become an airline pilot.
Is the amount of mercury in CFLs more dangerous than the amount in fish?
science.howstuffworks.com/environmental/green-science/cfl-mercury.htm
Mercury in CFLs and fish are the best known sources of mercury exposure. Learn about mercury in CFLs and fish and find out which should cause more concern.
How to Organize a Closet in 5 Easy Steps
Three words -- "organizing your closet" -- might strike fear in a lot of people. But having a clean storage space doesn't have to be a complicated process.
Can You Identify All of These Office Supplies?
play.howstuffworks.com/quiz/can-you-identify-all-of-these-office-supplies
Working nine to five, people? Or working remotely from home? No matter what your office setup is, it's helpful to review your office supply needs. Let's do it in a fun way, shall we? We'll riddle you with questions while you look at the screenshots and figure them out. Let's go!
What crops can be used for biomass energy?
auto.howstuffworks.com/fuel-efficiency/biofuels/crops-used-biomass-energy.htm
What crops can be used for biomass energy? Keep reading to learn about crops that can be used for biomass energy.
Disadvantages of Wind Energy: Do Wind Turbines Affect Health?
science.howstuffworks.com/environmental/green-science/wind-turbines-health.htm
Green, clean energy sounds good at first: Harness the power of the wind to run our creature comforts. But could the sounds people hear (and don't hear) from wind turbines endanger their health?
Is diesel fuel better for the environment?
auto.howstuffworks.com/fuel-efficiency/fuel-consumption/diesel-fuel-better-environment.htm
Many countries are using more diesel fuel for a variety of reasons. Learn whether diesel fuel is good for the environment from this article.