Cosmologist Katie Mack breaks down what the latest findings about dark energy mean for our universe’s future. Either way, it won’t be happy.

Gravity pulls us to earth, a lesson you learn viscerally the first time you fall. Isaac Newton described gravity as a ...

The physics & astronomy professor joins an international team in detecting solar neutrinos, advancing search for elusive dark ...

Dark Energy 'Doesn't Exist' So Can't Be Pushing 'Lumpy' Universe Apart Dec. 20, 2024 — One of the biggest mysteries in science -- dark energy -- doesn't actually exist, according to researchers ...

Researchers unveiled their findings on March 19 as part of a massive new data release from the Dark Energy Spectroscopic Instrument — DESI for short — which has been scanning the sky above the ...

Instead, they would deposit most of their energy locally, which matches the observed ... But a smoothly distributed dark matter halo can. Our findings suggest that the center of the Milky Way may ...

Last month, a press release announced groundbreaking findings from the Dark Energy Spectroscopy Instrument (DESI), which is installed on the Mayall Telescope in Arizona. This vast survey, containing ...

A collaboration of US-based researchers has turned to the PROSPECT-I detector at ORNL in search of the elusive sterile ...

A new model of the cosmos does away with the universe's two most troubling and mysterious elements, dark energy and dark matter, collectively referred to as the dark universe. Here's the idea.

If dark matter is creating positrons in the CMZ, those particles will eventually slow down and eventually annihilate with ...