Even though black holes—by their definition and very nature—are the ultimate hoarders of the Universe, gathering and gobbling up matter and energy to the extent that not even light can escape their gravitational ...
Dec 04, 2012
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Right now, more than 6.5 billion people are competing for the Earth’s dwindling supply of fossil fuels. By 2050, it is estimated that there will be 8 to 10 billion, and major advances in energy technology ...
Jun 05, 2012
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(PhysOrg.com) -- Giant eruptions of ionized gas, or plasma, from the Sun called coronal mass ejections [CMEs] produce solar energetic particles that cause spacecraft anomalies and communication interruptions, ...
Apr 07, 2010
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Physicists working in space plasmas have made clever use of the Ulysses spacecraft and the solar minimum to create a massive virtual lab bench to provide a unique test for the science underlying turbulent ...
Dec 11, 2009
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