At extreme pressures and temperatures, water becomes superionic — a solid that behaves partly like a liquid and conducts ...

Mathematicians rely on numbers, but finding words to explain different levels of certainty has stymied everyone from the ...

A Congressional bill restores funding for most NASA space science missions, but there is no money for returning samples ...

After years of urging by criminal justice professionals, a federal sentencing commission is poised to reform the meth laws to ...