Dark matter could make our galaxy's innermost stars immortal
Stars near the center of our galaxy are acting kind of weird. Dark matter may be the explanation.
Stars near the center of our galaxy are acting kind of weird. Dark matter may be the explanation.
Creating heat from fusion reactions requires carefully manipulating the properties of plasma, the electrically charged fourth state of matter that makes up 99% of the visible universe.
Plasma Physics
Apr 30, 2024
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41
The inauguration of the world's most powerful fusion machine brings the dream of clean, safe and abundant power closer.
Plasma Physics
Apr 19, 2024
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How much fuel can we add to the fire while still maintaining control? Metaphorically speaking, that's the question one team at the U.S. Department of Energy's Princeton Plasma Physics Laboratory (PPPL) has been asking themselves ...
Plasma Physics
Mar 28, 2024
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247
Emerging research suggests it may be easier to use fusion as a power source if liquid lithium is applied to the internal walls of the device housing the fusion plasma.
Plasma Physics
Jan 23, 2024
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University of Wisconsin–Madison engineers have used a spray coating technology to produce a new workhorse material that can withstand the harsh conditions inside a fusion reactor.
General Physics
Dec 14, 2023
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Humans may never be able to tame the sun, but hydrogen plasma—making up most of the sun's interior—can be confined in a magnetic field as part of fusion power generation: with a caveat.
Plasma Physics
Jul 27, 2023
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300
Creating efficient, self-sustaining fusion power requires good confinement of the heat in the plasma. Plasma confinement is limited by particle and energy losses due to turbulence. A new analysis has used a powerful supercomputer ...
Plasma Physics
Jun 21, 2023
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56
The idea that energy is a fundamental driver of societal progress has led to the concept that a civilization's level of technological development can be measured by its ability to harness and use energy. Based on this, Russian ...
Quantum Physics
May 16, 2023
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17
This week government scientists at the Lawrence Livermore National Laboratory achieved a long-sought milestone in developing clean fusion energy. For the first time, the amount of energy produced by a fusion reaction exceeded ...
Plasma Physics
Dec 16, 2022
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