A new cosmological study published in arXiv suggests the universe may have a dramatically shorter lifespan than previously ...

For a quarter century, cosmology has rested on a simple but audacious idea: that a fixed “cosmological constant” drives the universe’s accelerating expansion. Now a new wave of data is forcing ...

We all know that everything kicked off when the Big Bang exploded our universe into reality, right? Well, not necessarily. A compelling new theory of the creation of our universe suggests that it may ...

"Whether you want to explore dark energy, dying stars, galactic powerhouses, or probably even entirely new things we’ve never seen before, this survey will be a gold mine." When you purchase through ...

There may be an ultraheavy explanation for the mystery surrounding the origins of the highest-energy particles ever observed.

Astronomers have captured the clearest picture yet of how massive stars are born, revealing a dramatic interplay between gravity and magnetic fields in some of our galaxy's most dynamic star forming ...

The Black Hole Universe: gravitational collapse of a large matter cloud leads to a bounce and subsequent expansion. A Universe-scale black hole forms, together with smaller relic black holes that ...