An international team of astronomers has identified three ultra-massive galaxies—each nearly as massive as the Milky ...

Researchers have developed a new model to calculate the chance of aliens' existence in our universe. The possibility of other ...

Recent results suggest these exotic objects just might help us account for the mysterious force pushing the universe apart.

(Credit: Oscar Veenema) "Understanding dark energy and the impact on our Universe is one of the biggest challenges in ...

“The parameters that govern our Universe, including the density of dark energy, could explain our own existence. Surprisingly ...