In the cold darkness deep beneath the waves of the Arctic Ocean, a hidden barrier appears to separate the haves from the have ...

The theory of quantum mechanics has transformed daily life since being proposed a century ago, yet how it works remains a ...

Too much cosmic radiation can sterilize a planet – but a surprising new study has found that under the right circumstances, it could actually make uninhabitable worlds habitable.

Is there a massive undiscovered planet on the outer reaches of the Solar System? The idea has been around since before the ...

CERN scientists have analyzed a particle of antimatter isolated in an undecided quantum state known as a superposition for ...

Scientists have discovered the long-buried secret of a 17th-century French aristocrat 400 years after her death: She was using gold wire to keep her teeth from falling out.