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A Moment of Science

Posts tagged Sphere

December 30, 2011


The earth would be so strange if it were shaped like a cube.

Why The Earth Is Round

Why is the earth round? Why isn't it a cube or a pyramid?

April 9, 2007


The Heliosphere

Solar winds create a bubble that cover our entire solar system! Scientists call this the sun's heliosphere.

September 27, 2003


The Other Side of the Universe

Have you ever wondered what’s on the other side of the universe? Well, there are two ways to think about that question. Either the universe ends, which means it’s finite, or else it’s infinite. According to Einstein, the universe is finite.

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