According to Physics, Dyson Spheres Could Totally Exist, Scientist Says
A ring or sphere could, apparently, be stable if surrounded by the right sizes and gravities of other stars.
‘Dyson spheres’ were theorized as a way to detect alien life. Scientists say they’ve found potential evidence
“The candidates Matías (Suazo) has found are important because whatever ... contamination by circumstellar debris disks, ...
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A Dyson sphere might help capture all available energy
Have we finally found Type II civilizations ... Because of the 2nd Law of Thermodynamics, such a Dyson Sphere would necessarily radiate excess heat in the form of a strong infrared glow.
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A Dyson swarm made of solar panels would make earth uninhabitable
As civilisations become more and more advanced, their power needs also increase. It’s likely that an advanced civilisation ...
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This is what you'd have to do to build a Dyson Sphere — and why you're probably not going to be able to
The Dyson Sphere idea came from a scientist who was ... any intelligent species should be found occupying an artificial biosphere which completely surrounds its parent star," Dyson wrote in ...
Surprisingly, some Dyson spheres and ringworlds can be stable
In the realm of science fiction, Dyson spheres and ringworlds have been staples for decades. But it is well known that the simplest designs are unstable against gravitational forces and would thus be ...
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I, Photovoltaics
New research from Germany has investigated for the first time the idea of building a photovoltaic Dyson sphere, a theoretical ...
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SETI Institute in the News: February Roundup
Lastly, a study of a potential Dyson sphere candidate found some signals were from natural cosmic sources, but six candidates remain under investigation, highlighting the need for multi-wavelength ...