New measurements using gravitational lensing suggest the universe’s current expansion rate does not agree with signals from the early cosmos.

For over two decades, cosmologists have believed that the universe is expanding at an accelerating pace, driven by a ...

Scientists are testing a novel way to measure cosmic expansion using time delays in gravitationally lensed quasars. Their ...

Researchers have found a razor-thin, rotating string of galaxies inside a massive cosmic filament, revealing unexpected ...

The idea that we might be living in a simulated reality has worried us for centuries. Now physicists have found some ...

The 2020s have offered many new sci-fi masterpieces, from independent productions to blockbuster hits (and the decade is not ...

Cell to Singularity was given a major update this month, as the Reality Reboot update has provided a new expansion to enhance the game ...

A top goal in cosmology is to precisely measure the total amount of matter in the universe, a daunting exercise for even the most mathematically proficient. A team led by scientists at the University ...

Luma AI has raised $900 million in Series C funding led by HUMAIN, the Public Investment Fund-backed AI company developing one of the world.

(CNN) — The universe’s expansion might not be accelerating but slowing down, a new study suggests. If confirmed, the finding would upend decades of established astronomical assumptions and rewrite our ...