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Fun with Liquid Nitrogen!
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Steve Spangler showed Ellen what happens when you combine liquid nitrogen and hot water. Naturally, Steve wanted to make it massive!

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- -: Fun with Liquid Nitrogen!

June 20, 2011 (almost 13 years ago)

Steve Spangler showed Ellen what happens when you combine liquid nitrogen and hot water. Naturally, Steve wanted to make it massive!

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- -: Aim High: Using Thorium Energy to Address Environmental Prob

May 27, 2009 (almost 15 years ago)

Google Tech Talk May 26, 2009 Presented by Robert Hargraves. Mankind's fossil fuel burning releases CO2 into the atmosphere, contributing to global warming and deadly air pollution. Natural resources are rapidly being depleted by world population growth. Safe, inexpensive energy from the liqu...

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- -: Saturn Moon Could Hold Clues to Ancient Earth

October 29, 2009 (over 14 years ago)

Complete video at: http://fora.tv/2009/10/17/Imke_de_Pater_Fascinating_Objects_in_Our_Solar_System Planetary scientist Imke de Pater likens the atmosphere of Saturn's largest moon Titan to that of ancient Earth before life developed and produced oxygen. ----- Imke de Pater is a professor in th...

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