In the 1960s, physicist and polymath Freeman Dyson cooked up the idea of these eponymous spheres. He envisioned that a sufficiently advanced society would have an insatiable need for living space ...

Dyson spheres ... an insatiable need for living space and energy. And if they were industrious enough, they could solve both challenges by taking apart a planet and turning it into an enormous ...

Freeman Dyson imagined in the 1960s a sphere enclosing a star to capture ... These results expand the possibilities for space megastructures by showing that binary star systems could host stable ...

Freeman Dyson imagined in the 1960s a sphere enclosing a star to capture all its energy ... These results expand the possibilities for space megastructures by showing that binary star systems could ...