Science fair project ideas with Steve Spangler To stream 9NEWS on your phone, you need the 9NEWS app.
Steve Spangler has, once again, turn the 9NEWS kitchen into his own science lab with tanks of gases and balloons.
Steve Spangler showcases how quickly temperatures drop with a liquid nitrogen experiment.
KUSA - Over the past 15 years, there has never been a shortage of things that fizz, pop, erupt, smoke, explode or otherwise surprise the news team here at 9NEWS. This week, 9NEWS Science Guy Steve ...
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