Learn about the scientific efforts to map the lunar landing site and uncover its connection to the emergence of life on Earth ...

Five of the brightest planets will be visible to the naked eye. With help, you may even spot Uranus and Neptune.

One adult was killed, and seven others, including six children, were injured in a crash Thursday afternoon in St. Petersburg.

Close to the moon's south pole are two canyons each comparable in size to the Grand ... following a change in the orbits of ...