News tagged with fire

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Kangaroos win when Aborigines hunt with fire

Australia's Aboriginal Martu people hunt kangaroos and set small grass fires to catch lizards, as they have for at least 2,000 years. A University of Utah researcher found such man-made disruption boosts ...

dateAug 04, 2014 in Ecology
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Flexible, stretchable fire-ant rafts

What do Jell-O, toothpaste, and floating fire-ant rafts have in common? All are so-called "viscoelastic" materials, meaning that they can both resist flow under stress, like honey, and they can bounce back ...

dateNov 26, 2013 in General Physics
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Jellyfish flames on the ISS

Fire is inanimate, yet anyone staring into a flame could be excused for thinking otherwise: Fire dances and swirls. It reproduces, consumes matter, and produces waste. It adapts to its environment. It needs ...

dateSep 11, 2014 in Space Exploration
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