Let me first tell you how mysterious dark energy is. Einstein added a cosmological constant to his equations to keep the universe 'static,' but later regretted it, calling it the biggest mistake of ...

A new calculation of the end of the Universe suggests that the end of all things will come a lot sooner than our previous calculations indicated. Once the Hawking-like radiation emitted by everything ...

This just in: The end is near(er) than we thought. Turn back the ultimate doomsday clock by more than a thousand megaannum — that’s the millennium equivalent of 1 million years — so 1,000 megaannum ...

Editor's Note: The following contains spoilers for 'Superman'At long last, a new Silver Age is upon us with the release of James Gunn's Superman — the first feature film in the new DCU (not counting ...