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Your search for "black holes" returned 150 results
How Gravity-powered Floor Lamps Will Work
science.howstuffworks.com/environmental/green-tech/sustainable/gravity-powered-lamp.htm
Gravity-powered floor lamps use simple yet amazing technology. Visit HowStuffWorks to learn all about gravity-powered floor lamps.
How the Large Hadron Collider Works
science.howstuffworks.com/science-vs-myth/everyday-myths/large-hadron-collider.htm
To understand the universe better, scientists from all over the world are going to harness the power of an enormous machine -- the Large Hadron Collider.
Top 10 Doomsday Prophecies
science.howstuffworks.com/nature/natural-disasters/10-2012-doomsday-prophecies.htm
It seems like every few years someone comes out with a new doomsday prophecy. From aliens and asteroids to floods and earthquakes, how do people think the world will end?
What is the universe made of?
science.howstuffworks.com/universe-made-of.htm
What is the universe made of? Is it made of atoms like everything found on Earth? Find out what the universe is made of in this article.
How the Big Crunch Theory Works
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In the big crunch theory, the universe will stop expanding and start shrinking. Read about the big crunch and what it means for you and the universe.
How a Supernova Works
science.howstuffworks.com/supernova.htm
A dying star can explode with the force of a few octillion nuclear bombs and create any element in the universe. But why do stars go supernova?
Where did the moon come from?
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The origin of the moon is explained in this article. Learn about the origin of the moon.
Will we ever run out of magma?
science.howstuffworks.com/environmental/earth/geophysics/run-out-of-magma.htm
Will we run out of magma, or is there an infinite supply within the Earth's crust? Find out if we will ever run out of magma.
How Space Collisions Work
science.howstuffworks.com/dictionary/astronomy-terms/space-collision.htm
Space collisions happen when stars, asteroids and even galaxies smash into one another. Learn what space collisions look like and what the results are.
10 Fastest Things in the Universe
science.howstuffworks.com/10-fastest-things-in-universe.htm
We're about to power through some of the speediest stuff this universe - both in the real world and in fiction - has to offer.