A Moment of Science

Posts tagged Sphere

December 30, 2011

 

cube earth

Why The Earth Is Round

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

April 9, 2007

 

a diagram of the sun's heliosphere

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.

Stay Connected

What is RSS? RSS makes it possible to subscribe to a website's updates instead of visiting it by delivering new posts to your RSS reader automatically. Choose to receive some or all of the updates from A Moment of Science:

Support for Indiana Public Media Comes From

About A Moment of Science

Search A Moment of Science