Search Results | technological studies
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Why are antidepressants the most prescribed drug in the U.S.?
health.howstuffworks.com/medicine/medication/antidepressant-most-prescribed.htm
Antidepressant medications are now the most prescribed drugs. Find out why doctors are prescribing more antidepressant medications.
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 Deep Is the Ocean?
science.howstuffworks.com/environmental/earth/oceanography/how-deep-is-ocean.htm
The ocean is so deep, it puts the height of Mount Everest to shame.
What If Everyone on Earth Spoke the Same Language?
science.howstuffworks.com/science-vs-myth/what-if/what-if-everyone-spoke-one-language.htm
Would the people of the world get along better if they spoke the same language? Or would it just be easier for us to hate each other?
Stoned Ape Theory: Magic Mushrooms and Human Evolution
science.howstuffworks.com/life/evolution/stoned-ape-hypothesis.htm
Do we owe the emergence of language and self-reflection to the ancient and sustained consumption of psilocybin mushrooms?
How Electric Aircraft Work
science.howstuffworks.com/environmental/green-tech/sustainable/electric-aircraft.htm
Electric aircraft are explained in this article. Learn about electric aircraft.
How can some of the world's oldest people also lead unhealthy lives?
health.howstuffworks.com/wellness/food-nutrition/diet-aging/oldest-people-unhealthy.htm
Some of the oldest people have oddly lead unhealthy lives. Learn why some people can smoke until they are 100 and how the oldest people get so old.
How Computer Keyboards Work
computer.howstuffworks.com/keyboard.htm
You use your keyboard every day, but did you know that even this simple device contains its own microprocessor? Learn why!
How Steam Engines Work
science.howstuffworks.com/transport/engines-equipment/steam.htm
Steam engines powered all early locomotives, steam boats and factories -- they fueled the Industrial Revolution. Learn how the steam engine produces power!
How the Iowa Stored Energy Park Will Work
science.howstuffworks.com/environmental/green-science/iowa-stored-energy-park.htm
The Iowa Stored Energy Park will use wind to generate electricity and will store unused wind underground. Learn about the Iowa Stored Energy Park.