A newly discovered galaxy is challenging what scientists thought they knew about galactic collisions. Located 567 million ...

Richard Strauss called his second-to-last opera, Die Liebe der Danae (completed in 1940), “a cheerful mythology in three acts ...

Saturn, Venus, Jupiter, and Mars are putting on a stunning celestial display this month, all visible together with the naked eye.

Like a celestial parade across the cosmos, five bright planets are lighting up the night sky and visible with the naked eye ...

Seven planets are set to appear in the night sky this month in a rare full planetary alignment. Mars, Jupiter, Uranus, Venus, ...