Here's how to show your students why stars twinkle in the night sky!
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Here's how to show how shocks produced during supernova explosions
speed up through the collapsed star and eject material at its surface.
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This demonstration shows how atmospheric scattering filters
the colour of the sun during a sunset.
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Sunspots are "dark" spots on the surface of the sun.
Here's how to show students why they appear dark.
Our solar system drawn to scale on an overhead projector scroll.
The model is drawn with the distances between objects to scale (not the sizes of objects).
Study Science @ SMU!
A podcast that reviews the
Voyager Golden Record!
