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

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

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

New data involving millions of galaxies and luminous galactic cores is providing fresh evidence that the enigmatic and ...

A project to map galaxies across the universe may have spied cracks in the foundation of our understanding of the cosmos.

Our current best theories of the universe suggest that dark energy is making it expand faster and faster, but new ...

A new cosmic model suggests that singularities could briefly pop into existence, spewing matter and energy into the cosmos, negating the need for dark energy and dark matter.

PARIS - Dark energy makes up roughly 70 per cent of the universe, yet we know nothing about it. Around 25 per cent of the ...

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

Although some compelling evidence exists to support the idea that a repulsive force similar to dark energy exists, it has yet to be directly observed or measured. To circumvent this uncomfortable ...

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

DESI has made the largest 3D map of our universe. The Earth is at the central vertex, and every dot is a galaxy. DESI ...