Scientists finally prove that a quantum computer can unconditionally outperform classical computers

A quantum computer has demonstrated that it can solve a problem more efficiently than a conventional computer. This ...
UC Santa Barbara News & Events

Physicists tighten the net on elusive dark matter

Results from the LUX-ZEPLIN experiment, co-founded by UC Santa Barbara physicists, mark a major step in defining what dark matter can — and cannot — be ...

Faint radio signals suggest early universe was heated, not cold, before it 'lit up'

Astronomers hunting for evidence of the light from the first stars and galaxies have found that the universe was warm, rather than cold, before it "lit up." ...