Physicist Richard Lieu first explored the idea that gravity could exist without mass—now he’s got a new cosmological model ...

"The new model can account for both structure formation and stability, and the key observational properties of the expansion of the universe at large." ...

A new analysis of astronomical data suggests unknown physics is at work assisting dark energy in acting almost as ...

Dr. Richard Lieu, a physics professor at The University of Alabama in Huntsville (UAH), a part of The University of Alabama ...

The new findings come from the Dark Energy Spectroscopic Instrument (DESI), which sits on a telescope at the Kitt Peak National Observatory in Arizona.

Researchers say they discovered observational evidence of string theory, which could turn everything we know about the ...

Not everything we knew about the universe is wrong. But not not everything. The Dark Energy Spectroscopic Instrument (DESI) ...

Physicists have proposed a new model of space-time that may provide the 'first observational evidence supporting string ...

The idea of time travel—moving forward or backward through time—has captured human curiosity for generations. In tandem, the ...

The mysterious force called Dark Energy, which drives the expansion of the Universe, might be changing in a way that ...

Physicists have proposed a new model of space-time based on string theory to explain dark energy. Their hypothesis suggests ...

A few days ago, a new press release announced groundbreaking findings from the Dark Energy Spectroscopy Instrument (DESI), which is installed on the Mayall Telescope in Arizona. This vast survey ...