A new analysis of astronomical data suggests unknown physics is at work assisting dark energy in acting almost as "antigravity," undoing the work of gravity, which clumps together matter to build vast ...

A new study suggests the universe may rotate -- just extremely slowly. The finding could help solve one of astronomy's biggest puzzles.

Determine an appropriate scale, depending on whether you want to show the edge of the universe, approximately ... time line represent a glimpse into the past. In a sense, our time travel is ...

Terms of Service and Privacy Policy. The prevailing consensus in astrophysics is that the universe has spent the past 13-or-so billion years expanding outward in all ...

A long-simmering disagreement over the universe’s present-day expansion rate shows no signs of resolution, leaving experts ...

which describes the universe on a very large scale, and quantum mechanics, which describes the universe on a very small scale. Both of these theories have been supported overwhelmingly by ...

Ranging from the unimaginably small to the unimaginably big, the scale of the universe is mind-boggling. Watch to try to wrap your head around it. Produced by Alex Kuzoian. Follow BI Video ...

In fact, its effects on the universe may be weakening over time ... the gravitationally driven growth of large-scale structure, and the sum of the neutrino masses, as well as to explore the ...

The large-scale structure of the universe refers ... to the rate at which it formed in the 13.8 billion-year-old universe's distant past. Researchers discovered these hints at new physics using ...