Astrophysics

Universal Bedsheet (PLUS)

Public summary: 

Learn about the effects of gravity using a bed sheet?

See how your bed sheets have gravity.
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Orrery

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Scale of the Solar System

Public summary: 

By comparing sizes and distances we can scale our solar system all the way up from the Earth and the Moon, up to our nearest star, and you might be surprised how far that actually is!

By comparing sizes and distances we can scale our solar system all the way up from the Earth and the Moon, up to our nearest star, and you might be surprised how far that actually is!
Images
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