A supercharged neutrino that smashed into our planet in 2023 may have been spit out by an exploding primordial black hole ...

Examine the varied employment options available with a degree in cosmology. Graduates use advanced skills in mathematical ...

From the vastness of galaxies to the enigma of dark matter, cosmology reveals the boundless nature of the universe ...

Will two rare supernovas finally tell us how fast the universe is expanding? Perhaps, but we'll have to wait for it for them ...

The six-year Dark Energy Survey has released its full results, showing that two leading models of cosmology are equally valid — but both fail to explain one key observation.

Readers are spoiled for choice when it comes to popular science reading this month, with new titles by major names including ...

Cosmology and quantum physics both offer tantalizing possibilities that we inhabit just one reality among many. But testing that idea is challenging.

Two ways of measuring how fast the universe is expanding disagree, a puzzle known as the Hubble tension. Tiny magnetic fields ...

You might think galaxies can’t ever find each other in our runaway cosmos, but it turns out gravity can sometimes overcome ...

In a recent paper, SFI Professor David Wolpert, SFI Fractal Faculty member Carlo Rovelli, and physicist Jordan Scharnhorst examine a longstanding, paradoxical thought experiment in statistical physics ...

Each year, the L’Oréal-UNESCO For Women in Science program spotlights five women researchers for their unmatched impacts on ...

This idea is called the big bang model—which is an unfortunate name because it brings to mind a cosmos expanding like an ...