Astronomers have found a remarkable pair of stars that may finally prove a long-debated theory. Described in the journal ...

Most, when prodded, give a playful shrug at the curious phenomenon at Long Island's Plainview-Old Bethpage John F. Kennedy ...

Each year we publish many lists of course rankings, with this top 200 modern courses list among the premium offerings. The ...

Understanding how the universe transitioned from darkness to light with the formation of the first stars and galaxies is a ...