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Posts tagged “nuclear fusion

Nuclear war, or how I learned to stop worrying as I was vaporized

Well in the history of humankind, it’s been a hot second since we didn’t have the impending threat of nuclear war. While I would like to believe that the possibility of a nuclear attack is so remote we shouldn’t even worry about it, the truth is I would rather be prepared than not. So let’s talk a little bit about the history of nuclear warfare and how it’s shaped our world even today. Things like, have you ever wondered why shampoo and conditioner were sold separately? Hint, it involves nuclear warfare.

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Tiny grains of lithium dramatically improve performance of fusion plasma

tokamak fusion reactor

While fusion might still be a far off dream, a new discovery may help bring that dream closer to reality. Scientists have discovered a phenomenon that helps them to improve fusion plasmas, a finding that could quicken the development of large scale fusion energy. The scientists found that when they injected tiny grains of lithium into a plasma undergoing a particular kind of turbulence then, under the right conditions, the temperature and pressure rose dramatically.

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