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

In the search to understand how the universe came to be, a new theory is rewriting the script. Instead of one massive, fiery ...

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 ...

The DESI results appear to agree better with a kind of dark energy that gets weaker over time than with a cosmological constant. The results are pretty compelling but not yet what we in physics ...

These series of step-like bursts happen so rapidly that they are difficult to observe as these singularities wink in and out ...

To learn more about the nature of matter, energy, space, and time, physicists smash high-energy particles together in large ...

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

A new idea about cosmic expansion has emerged that might remove the need for dark matter and dark energy altogether.

Dr. Darren DePoy and Dr. Jennifer Marshall reflect on career inspiration and the latest result from one of the projects they’ve been involved in since arriving at Texas A&M University nearly two ...

These bursts, or “transient temporal singularities,” might explain why the universe is expanding without needing mysterious ...

New data establish an upper limit of 0.45 eV/c2 (equivalent to 8 x 10-37 kilograms) for the neutrino mass. KATRIN measures neutrino mass in the laboratory using a model-independent method.