The universe has been expanding for 13.8 billion years, but this may not go on forever. According to some theories, we may be ...

As telescopes gaze into space, they also peer back in time. Starlight takes years—sometimes billions—to reach Earth, letting ...

"The ultimate end of the universe comes much sooner than expected, but fortunately it still takes a very long time," Heino ...

Universal Orlando Resort's Epic Universe is the latest, biggest step in our favorite things spanning imaginary worlds, from movies to video games to theme parks.