For decades, astronomers have puzzled over dark energy and why it's pushing our universe apart. New data from the largest 3-D map of our universe suggests we may be wrong about dark energy.

New research published in the International Journal of Astrobiology suggests that cosmic rays—high-energy particles from space—could generate enough chemical energy underground to sustain life far ...

Largest Cosmic Map Could Shake Up Physics Published Apr 04, 2024 at 11:00 AM EDT By Jess Thomson ...

Our galaxy is being held together because dark matter is actively keeping everything "stuck". But how precise is this theory?

The 3D cosmic map building DESI has provided more clues that dark energy is weakening over time, suggesting our best model of cosmic evolution could be wrong.

Now, scientists in China have taken a leap forward by building an AI model that can do this job quickly and with astonishing ...

Space Science universe dark energy New 3D cosmic map suggests new possibilities for how the universe is expanding That includes everything from basic physics to our understanding of the Big Bang ...

Neutrinos are subatomic particles with no charge and very little mass that are known to weakly interact with other matter in ...

Euclid this week delivered the first piece of a cosmic map — containing about 100 million stars and galaxies — that will take six years to create.