A new quantum recipe for black holes could be the first step toward a theory of "quantum gravity", the "holy grail" of ...

The scientists who precisely measure the position of Earth are in a bit of trouble. Their measurements are essential for the ...

One of Switzerland's glaciologists says his teams are noticing a strange phenomenon in the Alpine country's glaciers.

Black holes are invisible, yet they are among the brightest things in the universe. If a star wanders too close to a black ...

The escalating conflict in the Middle East is the latest global situation to punch holes through air traffic flows, a ...

The Dare County town of Duck on the Outer Banks issued a warning Thursday — just ahead of the Independence Day week holiday — ...