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

From a particle smasher encircling the moon to an “impossible” laser, five scientists reveal the experiments they would run ...

The exploration of quantum information challenges objective reality, positing the universe as a hologram is explored through ...

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

These miniature displays can be the size of your pupil, with as many pixels as you have photoreceptors—opening the way to ...

A newly-detected spinning galaxy filament is reshaping our understanding of cosmic structure, gas flows, and the origins of ...

The universe’s expansion rate was supposed to be a solved problem, yet the latest high precision map of the early cosmos has ...

In this day and age, on the surface level, it seems like we know a lot about how the world, the human body, and the universe ...

Look up on a dark night and the stars seem scattered at random. Step back in scale, though, and the Universe looks nothing ...

It’s always amazing, and more than a little humbling, when the universe reminds us that our “common sense” is provincial, ...

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 ...