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 ...

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

ETFs surged in popularity in 2024. Discover the top Quant-ranked ETFs across asset classes to diversify your investment ...

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

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

New Year's Eve gala at Mar-a-Lago on Tuesday evening will have a very different vibe this year - now that he's ...

Russia’s aggression against Ukraine. The October 7 terrorist attack in Israel. Sky-high inflation. The crushing price of ...