Search Results | clean technology
Your search for "clean technology" returned 1,063 results
10 Historical Robots
science.howstuffworks.com/10-historical-robots.htm
We think of robots as modern inventions, or maybe even retro creations meant to realize futuristic visions. But automata go back - way back - into history.
What is a synfuel?
auto.howstuffworks.com/fuel-efficiency/biofuels/synfuel.htm
What is a synfuel? How could synthetic fuels mitigate the energy crisis? Read about synfuels at HowStuffWorks.
How Opposed Piston Opposed Cylinder (OPOC) Engines Work
auto.howstuffworks.com/opposed-piston-opposed-cylinder-engine.htm
What are the advantages and disadvantages of opposed piston opposed cylinder engines? Read about OPOC engines at HowStuffWorks.
The Deer Hunting Quiz
play.howstuffworks.com/quiz/the-deer-hunting-quiz
If you're looking to hunt some deer this season, you must be prepared. If you're new to hunting or if you need to remember a few things, it's a good idea to go through this quiz. Let's see how much you know about hunting deer!
How Laser Communication Works
science.howstuffworks.com/laser-communication.htm
When speed is everything and light marks the universe's speed limit, lasers are bound to be the answer. At least, that's what NASA and a bunch of Wall Street types are betting on.
10 Amazing Green Cities
science.howstuffworks.com/environmental/green-science/five-amazing-green-cities.htm
Sure, the Emerald City looked green, but you won't need green-tinted glasses to see how environmentally friendly the cities on this list are. What makes a city amazingly green?
Ascaris Lumbricoides: The Stomach Worm Nobody Wants
science.howstuffworks.com/life/biology-fields/ascaris-lumbricoides.htm
We're about to dive into the world of parasitology, taking a close look at one of the most common parasitic worms infecting humans: Ascaris lumbricoides. This large roundworm is responsible for a type of intestinal nematode infection that affects millions of people worldwide, especially in areas with poor sanitation.
How long do fuel injectors last?
auto.howstuffworks.com/under-the-hood/car-part-longevity/fuel-injectors-last.htm
How long do fuel injectors last? Visit HowStuffWorks to learn how long fuel injectors last.
Could we power all cars entirely from wind power?
auto.howstuffworks.com/power-all-cars-from-wind-power.htm
Could we power all cars entirely from wind power? Read about wind power and whether or not we could use wind power to power all cars.
How much power does the world consume?
science.howstuffworks.com/environmental/green-science/world-power-consumption.htm
World power consumption is dominated by the world's richest countries. Learn about world power consumption and find out how much power the world consumes.