It's actually safe to create a universe in your basement..

Despite its name, the big bang theory is not really a theory of a bang at all. It is really only a theory of the aftermath of a bang..

Space is certainly something more complicated than the average person would probably realize. Space is not just an empty background in which things h….

In the context of general relativity, space almost is a substance. It can bend and twist and stretch, and probably the best way to think about space ….

The Big Bang theory says nothing about what banged, why it banged, or what happened before it banged..

The question of the origin of the matter in the universe is no longer thought to be beyond the range of science - everything can be created from noth….

The recent developments in cosmology strongly suggest that the universe may be the ultimate free lunch..

It’s hard to build models of inflation that don't lead to a multiverse. It’s not impossible, so I think there’s still certainly research that needs t….