In a significant milestone, the Dark Energy Spectroscopic Instrument (DESI) has completed its 3D map of the Universe—the ...

A comprehensive new study combines decades of research to reveal that we're missing an essential component in our ...

The most precise measurement yet of how fast the Universe is expanding shows we have a real and serious problem on our hands.

Relax, it’s only happening in theoretical physics—at least for now.

A new JCAP study tests an “emulator” to reconstruct the large-scale structure of the cosmos If you think a galaxy is big, compare it to the size of the Universe: it’s just a tiny dot which, together ...

Dive into 25 Unanswered Questions About The Universe that baffle scientists. Explore dark energy, dark matter, the Big Bang, ...

Waterloo scientists have developed a new way to understand how the universe began, and it could change what we know about the Big Bang and the earliest moments of cosmic history. Their work suggests ...

UC Santa Cruz physicist Stefano Profumo has put forward two imaginative but scientifically grounded theories that may help solve one of the biggest mysteries in physics: the origin of dark matter. In ...

GENEVA, SWITZERLAND, SWITZERLAND, March 11, 2026 /EINPresswire.com/ — In recent decades, physics has entered a period of rapid expansion in empirical knowledge ...

The most realistic picture yet of how galaxies formed and then evolved from the beginning of time has been revealed in a ...

In 1916, only a year after Albert Einstein had published his general theory of relativity, Karl Schwarzschild used ...