Physicists at the Cubic Kilometre Neutrino Telescope Initiative, KM3NeT, built a cathedral of glass spheres that listens for ...

According to the theory, our reality is encoded on the boundary of a black hole within a much larger universe.

Planetary systems begin in chaos. In their primitive form, many rocky and icy objects are careening through space, smashing ...

When I was in middle school, I had a classmate who would look at trigonometric functions and yell, "I will never need these!" ...

Distance records are an excellent proxy for the state of the art in astronomy. Finding extremely faraway galaxies is hard. In ...

An international team of astronomers has achieved a first in probing the early universe, using the James Webb Space Telescope ...

A strange, layered structure in deep space has captured astronomers’ attention, looking uncannily like a cosmic sandwich ...

Scientists have discovered a giant cosmic filament where galaxies spin in sync with the structure that holds them together.

Fourth anniversaries aren’t often causes for celebration. But in the case of the James Webb Space Telescope (JWST), which ...

The James Webb Space Telescope blasted off from a launchpad in French Guiana in 2021, before reaching a spot in orbit a million miles away. It soon began breaking cosmology.

Three movies into the planned pentalogy, and the energy of the Avatar movie universe has yet to fade. Writer-director James Cameron’s love and passion ...

The cosmos has a way of humbling our best technology, and the latest visitor from beyond our solar system is doing exactly ...