Earth's rotation is randomly speeding up, and nobody is quite sure why. These speedups, which have occurred several times over the last few years, haven't had any effect on daily life, but they also ...

A strange shift in Earth's rotation is making our days milliseconds shorter — and scientists are racing to understand why. The days are getting shorter and not just because summer is waning in the ...

DALLAS — FIFA opened its presale window exclusively for Visa cardholders on Wednesday, giving people the first opportunity to sign up for single game tickets. Many people reported delays waiting for ...