The most precise measurement of the expansion rate ever made suggests an unknown force may be affecting the universe.

The most precise measurement yet of how fast the Universe is expanding shows we have a real and serious problem on our hands.

That the universe is expanding has been known for almost a hundred years now, but how fast? The exact rate of that expansion remains hotly debated, even challenging the standard model of cosmology. A ...

A spectacular cosmic event nicknamed “SN Winny” could help solve one of astronomy’s biggest mysteries: how fast the universe is expanding. This rare superluminous supernova, located 10 billion ...

For years, cosmologists have argued over a simple question with an awkward answer: How fast is the universe expanding right now? The expansion rate, called the Hubble constant, ought to come out the ...

The universe is stretching apart faster than our current theories of physics can explain, and a new study has just confirmed that the discrepancy is not a fluke. By funneling decades of data into the ...

A Simon Fraser University cosmologist believes his team’s new research may bring them a step closer to cracking one of science’s biggest questions – the Hubble tension. The quest to determine how fast ...

An image that could solve a long lasting cosmic mystery Unprecedented chance to measure the growth of the universe Collaboration between TUM, LMU and Max Planck Institutes That the universe is ...

(via Dr. Becky) At first, this seems like a paradox with a fundamental law of physics somehow getting broken here, but rather counter-intuitively it’s not. Because the key to this isn’t about things ...