Search Results | tunnels
Your search for "tunnels" returned 128 results
Are Abnormal Archaeological Finds Proof of Extraterrestrial Life?
Are strange skeletons unearthed across the globe evidence that we're not alone, or are they simply more myths and legends that are bound to be debunked?
How Nanotechnology Works
science.howstuffworks.com/nanotechnology.htm
Nanotechnology is so new, no one is really sure what will come of it. Even so, predictions range from the ability to reproduce things like diamonds and food to the world being devoured by self-replicating nanorobots.
What Is Dynamite and How Does It Work?
science.howstuffworks.com/question397.htm
Alfred Nobel revolutionized several industries with his invention of dynamite. Learn more about how dynamite works and its controversial history.
Can we harness energy from tornadoes and hurricanes?
science.howstuffworks.com/environmental/energy/harness-energy-tornado-hurricane.htm
Amid the deadly gusts of wind and chaotic storms signaling an impending tornado, you rush indoors to a safe place to escape harm's way. But is there a way to actually benefit from that destructive power?
Could you dig a hole all the way to the Earth's mantle?
science.howstuffworks.com/environmental/earth/geophysics/dig-hole-to-earths-mantle.htm
Have you ever read "Journey to the Center of the Earth" and wondered if it were possible to do it? Well, scientists are in the process of giving it their best shot. How hard is it to dig a hole this deep, and what might they find?
What's the Difference Between a Cave and a Cavern?
science.howstuffworks.com/environmental/earth/geology/cave-cavern-difference.htm
One term might give you the impression of something grand and mysterious, while the other makes you think of claustrophobia-inducing environs that threaten human life. But what's the real difference?
Quarks Are the Building Blocks of All Matter
science.howstuffworks.com/quarks.htm
Protons and neutrons, the particles that form the nuclei of atoms, are themselves made up of even smaller particles known as quarks.
How can water cut through steel?
science.howstuffworks.com/environmental/energy/question553.htm
Waterjets are explained in this article. Learn about waterjets.
Here's Longest Bridge in the U.S., Plus 7 Runners-Up
science.howstuffworks.com/engineering/civil/longest-bridge-in-the-us.htm
Bridges are some of the most awesome and breathtaking constructions, both from a visual standpoint and from an engineering standpoint. They provide such a stark contrast with nature suspended over huge bodies of water and almost appearing to defy gravity.
T-80 Main Battle Tank
science.howstuffworks.com/t-80-main-battle-tank.htm
The T-80 Main Battle Tank continued the evolution of T-64 and T-72, adding a gas turbine engine. Explore the T-80 Main Battle Tank at HowStuffWorks.