The early universe experienced a phase of rapid expansion, known as inflation. For decades, cosmologists assumed that this ...

A new study suggests that the cosmic web could have formed without relying on inflation driven by a scalar field. Instead, it ...

While parallel universes are a staple of science fiction, there are some real scientific theories to support them. But if ...

Like stretch marks left on skin that expanded too quickly or cracks embedded in freezing ice, cosmic strings are artifacts of ...

His 1981 paper heralded the virtues of inflation — an explanation for the smoothness, flatness and longevity of the Universe as well as the heat of the Big Bang — but it also challenged his ...

Carrie Underwood Speaks Out About Performing At Trump's Inauguration | Billboard News CNBC's Rick Santelli joins 'Squawk Box' ...

The SPDR Bloomberg Emerging Markets Local Bond ETF has favorable geographical exposure and unique portfolio composition, ...

After decades of study, scientists sound genuinely optimistic about the possibility of detecting primordial black holes, which might explain dark matter.

We like to believe we have a pretty good idea of how things work in our universe. However, the truth is that there is still much we don't know. Physicists have spent decades creating complex theories ...

In a research report released Friday, Mr. Kornack adjusted his earnings expectations across the sector to reflect a higher ...

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