A Mars spacecraft has now been AWOL for more than a month. But NASA hasn't given up hope of restoring contact with the MAVEN ...

A Minneapolis couple says federal officers rolled a tear gas canister under their SUV, flooding it with toxic fumes and ...

The European Union and the Mercosur bloc of South American countries have formally signed a long-sought landmark free trade ...

Information pervades the universe, yet means nothing. Meaning emerged when matter organized into systems that could ...

Human language is structured to minimize mental effort by using familiar, predictive patterns grounded in lived experience.