Search Results | theories of technology
Your search for "theories of technology" returned 642 results
Is there such a thing as a truly unselfish act?
science.howstuffworks.com/life/evolution/unselfish-act.htm
An unselfish act is an act in which one person benefits while the person performing the act gains nothing. Find out if an unselfish act is possible.
5 Reasons Parasites Are Beneficial to Earth
science.howstuffworks.com/environmental/green-science/5-reasons-parasites-beneficial.htm
You probably think all parasites are disgusting little critters, but that's not always the case. Several are actually critical to the planet.
How Does a Fresnel Lens Work? The Magic Behind the Glass
science.howstuffworks.com/question244.htm
I have a thin piece of plastic mounted on the back window of my RV. It magnifies things so I can see better when I'm backing up. How can such a thin piece of plastic magnify things? A regular glass magnifying lens would have to be curved on both sides and much thicker.
U.S. Military Dogs Usually Outrank Their Handlers
science.howstuffworks.com/military-dogs-outrank-handlers.htm
Members of the U.S. armed forces and their loyal dogs have always had a special relationship - so special that the canine usually outranks its handler. What's behind this military tradition?
What Really Happened to Hitler?
history.howstuffworks.com/historical-figures/what-really-happened-to-hitler.htm
Stuff They Don't Want You To Know looks into whether Hitler really committed suicide or if he escaped and lived out his life in hiding.
10 Cool Things You Didn't Know About Stephen Hawking
science.howstuffworks.com/dictionary/famous-scientists/physicists/10-cool-things-stephen-hawking.htm
He was born exactly 300 years after Galileo died. He never won a Nobel Prize, although he was awarded a guest spot on "The Simpsons." What else do you know (or not know) about this acclaimed physicist?
How Wave Energy Works
science.howstuffworks.com/environmental/earth/oceanography/wave-energy.htm
Wave energy could be used to create electricity, replacing the burning of fossil fuels. Find out more about wave energy and how it can be harnessed.
Why Are Orcas Attacking Boats? Experts Weigh In
animals.howstuffworks.com/mammals/orcas-attacking-boats.htm
For the past few years, orcas attacking boats have been making headlines, most recently off the coasts of Spain in the Atlantic Ocean. These incidents, involving a group of orcas known as the Iberian orcas, have been occurring since 2020.
Why Should You Install a Cold Air Intake?
auto.howstuffworks.com/why-install-cold-air-intake.htm
A cold air intake is an inexpensive modification you can add to your engine that will give it more power. But what does it actually do?
Are Unicorns Real? Proof, Theories and Lore
Would they be a mating display? A fierce weapon to defend against lions?