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

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

Not everything we knew about the universe is wrong. But not not everything. The Dark Energy Spectroscopic Instrument (DESI) collaboration just dropped their first official data release, covering the ...

New observations of the cosmos show that the dark energy, a mysterious force that accelerates the expansion of the universe, ...

Even in a normal year, Patricia Johnson says more people need help paying their power bills in the Augusta area than she’s able to assist. Johnson works at CSRA Economic […] ...

An extremely bold hypothesis proposes transient temporal singularities remove the need for dark matter and dark energy.

First discovered in the 1990s, dark energy has come to feel like a familiar face of the cosmos. Astronomers first imagined ...

A new analysis of astronomical data suggests unknown physics is at work assisting dark energy in acting almost as "antigravity," undoing the work of gravity, which clumps together matter to build vast ...

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

New reports suggest that the Trump administration wants to cancel the Nancy Grace Roman Space Telescope despite it being ...

The research team found that the statistical significance of the dynamical dark energy model has reached a 4.3σ confidence ...

Leading this quest is the Dark Energy Spectroscopic Instrument (DESI), a global collaboration involving over 70 institutions.