Ask The Naked Scientists

Ask the Naked Scientists SA episode

Fri, 17th Jun 2016

Why does standing up make you see stars?

M80 (NGC 6093), one of the densest of the known globular star clusters in the Milky Way galaxy. (c) NASA, The Hubble Heritage Team, STScI, AURA

Why is water's molecular composition one oxygen and two hydrogens, could strong magnets on cars stop crashes, what is the VY Canis Majoris, can salt be used to cool drinks, what is sciatica and why does standing up make some people see stars?

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