Physicists used quantum bits to achieve perfect randomness for the first time ever. The results of their research could ...

(Busà Photography/Moment/Getty Images) One of the hardest things to do in physics is to generate true, provably unpredictable ...

By encoding mathematical statements into numbers, mathematician Kurt Gödel used ordinary arithmetic to check whether a ...

You probably know that what a credit score is — the three-digit number telling lenders how likely someone is to pay back a debt on time. You might even know what your credit score is, and whether it's ...