A massive spaceship appears in the night sky. Communications are cut off, and cities around the world are attacked. Humanity ...

Add Yahoo as a preferred source to see more of our stories on Google. Imagine receiving an alert on your phone from a government agency at night, warning you about an alien attack, when you have ...

Since the beginning of time, humans have looked to the stars and wondered if we are alone in this universe. Science fiction has allowed us to explore the possibilities that we may not be, telling ...