Facts By Category:  » Physics  » Astronomy  » Chemistry  » Biology  » Mathematics  » Geology  » Engineering  » Medicine  » Science   by keyword search:       ScienceIQ Team:  »Writers & Editors Engineering: Featured Facts Sundials, Ancient Clocks Engineering / Simple Machines The earliest and simplest form of sundial is the shadow stick. The time of day is judged by the length and position of the stick's shadow. Some nomadic peoples still use this method for timekeeping. T continue reading this fact Teeny Tiny Technology Engineering / Robotics What's the smallest thing you can imagine? Can you think of something extremely tiny that is also extremely strong--many times stronger than steel--and very flexible? Give up? The answer is carbon nan continue reading this fact Alloys Engineering / Materials Water is a clear colorless liquid. So is methanol. If one were to take a quantity of methanol and pour it into some water, the result is also a clear colorless liquid. But this one is something new; a continue reading this fact All Facts Automation: Man Versus Machine Breakthroughs: X-Ray Astronomy vs. Medical X-Rays A New Twist on Fiber Optics Bicycle Chain for Fleas Cool Fuel Cells Does Anybody Really Know What Time It Is? Drip, Drip Water Clocks Fiber Optics GPS (Global Positioning System) Hollywood To The Rescue How Can A Bullet-proof Vest Stop A Bullet? How We Use Crystals To Tell Time Hybrid Cars: The Magic Braking Infrared Headphones Liquid Crystal Communication NASA Hits a Hole-In-One New York to London in Less Than Two Hours Non-Flammable Fuel? Pass the Basalt Red Dot Replacing Cross Hairs Searing Heat, Little Package Seeing In The Dark Smoke Detectors Space Lasers Keep Earth's Air Clean Computer Technology: Moore's Law Flight: A Quick Guide To Gliders Barn Yard Aeronauts Big Boom Guide to Propulsion High Altitude Nothing Backwards About It Taming Twin Tornadoes The Motion of An Aircraft The Night Orville Wright Had Too Many Cups Of Coffee Fluids: A Shear Mystery Inventions: Airbags Inkjet Printers The Truth About Atomic And Hydrogen Bombs Materials: A Man-made 'Take' on Nature's Style Alloys Don't Blow A Gasket! For Want Of An O-Ring How Many Cows Does It Take To String A Tennis Racquet? Making Cars Out of Soup Solid Smoke The Right Stuff for Super Spaceships What Are Composite Materials? Processes: Bioinformatics Dress Sizes The Scientific Way It's A Bird, It's A Plane -- No, It's A Clam! X-Ray Images & False Color Robotics: Snakebots Coming Your Way Teeny Tiny Technology Simple Machines: Ants Are Wimpy Sundials, Ancient Clocks Structures: Hydropower Basics Leaning Wonder of Engineering Home | About Us / Contact Us | Privacy Policy Copyright © 2002-2014 ScienceIQ.com - All Rights Reserved