Two Times journalists are on a scientific expedition to the coldest, iciest continent on Earth. Would you want to join them? What questions would you like to ask? By Jeremy Engle What Is Your Reaction ...

Machine learning is the ability of a machine to improve its performance based on previous results. Machine learning methods enable computers to learn without being explicitly programmed and have ...

The European Union's aviation regulator on Friday recommended the bloc's airlines stay out of Iran's airspace, amid simmering tensions over Tehran's deadly crackdown on protests and U.S. threats of ...