Dark matter remains one of science's deepest mysteries. It makes up about 25% of our universe, yet scientists only observe ...

Some of the faintest, coldest stars in the universe may be powered not by fusion—but by the annihilation of dark matter deep ...

Celestial objects known as dark dwarfs may be hiding at the center of our galaxy and could offer key clues to uncover the ...

Sedna will make its closest approach to the Sun in 2076, giving us a rare opportunity to visit the planetoid before it drifts ...

Wisconsin is one step closer to becoming the "Silicon Valley" of nuclear energy, after Gov. Tony Evers signed two bills ...

Google and CFS aren’t alone in their ambitions. Microsoft inked a deal in 2023 to purchase electricity from a nuclear fusion ...

Breakthroughs from two rival experiments, Germany’s Wendelstein 7-X and the Joint European Torus, suggest the elusive dream ...

Alphabet's Google said on Monday it has struck a deal to buy power from a project in Virginia fueled by fusion, the reaction ...