Search Results | precise
Your search for "precise" returned 1,520 results
How Personality Tests Work
health.howstuffworks.com/medicine/tests-treatment/personality-tests.htm
Personality tests are a huge phenomenon, but how legitimate is the science behind them? Find out in this article by HowStuffWorks.
How Kaleidoscopes Work
science.howstuffworks.com/kaleidoscope.htm
Kaleidoscopes have been fascinating people since the early 19th century. Whether you think of kaleidoscopes as toys or as works of art, no matter how often you look inside, you'll never see the same thing twice.
What Is a Drone?
science.howstuffworks.com/transport/flight/modern/drones.htm
They're the stuff of headlines, often characterized as evil in the sky. But what are drones and how do they get off the ground and fly?
10 Ways 3-D Printing Could Change the World
computer.howstuffworks.com/10-ways-3-d-printing-change-world.htm
3-D printing technology is now used for fashion, food, and many other things. Here are 10 ways 3-D printing could change the world, from HowStuffWorks.
How Olympic Timing Works
entertainment.howstuffworks.com/olympic-timing.htm
In timed Olympic events, the difference between gold and silver can come down to a fraction of a second. You won't find that kind of accuracy in your typical wristwatch. Find out about the systems (and backup systems) that keep Olympic timing honest.
How Amplifiers Work
electronics.howstuffworks.com/amplifier.htm
It may seem like an audio add-on, but without an amplifier, you'd never be able to hear the music on your CDs (your neighbors might be happier, but would you?). Find out how amps pump it up to 11.
How Teleportation Will Work
science.howstuffworks.com/science-vs-myth/everyday-myths/teleportation.htm
Looking forward to instantaneous travel? The Star Trek teleporter is one step closer to reality. Scientists have now teleported a laser beam. Could humans be next?
What is a gimbal -- and what does it have to do with NASA?
science.howstuffworks.com/gimbal.htm
What is a gimbal -- and what does it have to do with NASA? Gimbals help ships and space ships stay correctly oriented. Find out what is a gimbal.
How Crime Scene Photography Works
science.howstuffworks.com/crime-scene-photography.htm
Crime scene photography is used to record evidence of a crime. Learn what crime scene photography is used for and why it needs to be admissable in court.
Do animals have personalities?
animals.howstuffworks.com/animal-facts/do-animals-have-personalities.htm
Do animals have personalities? Pet owners would answer with a resounding yes. Find out how scientists would answer, "Do animals have personalities?"