inflation

Landmark Discovery: New Results Provide Direct Evidence for Cosmic Inflation

Astronomers have announced Nobel Prize-worthy evidence of primordial gravitational waves — ripples in the fabric of spacetime — providing the first…

10 years ago

[/caption] Editor's note: The article "The Universe Could be 250 Times Bigger Than What is Observable" sparked a sizable discussion…

13 years ago

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In the realm of far out ideas in science, the notion of a multiverse is one of the stranger ones.…

13 years ago

Question: How Can Galaxies Move Away Faster Than Speed of Light? Answer: Einstein's Theory of Relativity says that the speed…

16 years ago

What is the universe made of? While general relativity does a good job providing insights into the Big Bang and…

16 years ago