The Hubble Space Telescope has been used to study NGC 1052-DF2 — a galaxy that is lacking dark matter. Credit: NASA's Goddard ...

Using the James Webb Space Telescope, astronomers have mapped the "cosmic web" of galaxies, the largest structure in the ...

We may be more in the dark about dark matter than previously thought, according to a new analysis of distant galaxy clusters.

Astronomers at the University of California, Riverside announced on May 11 that they have produced the most detailed map of ...

James Webb Space Telescope data has allowed researchers to map the cosmic web in the greatest detail ever achieved.

The COSMOS-Web survey has used the James Webb Space Telescope to trace the universe's hidden scaffolding of filaments and ...

The Hubble Space Telescope time-lapse captured footage of Jupiter, Saturn, Uranus and Neptune. Credit: SCIENCE: NASA, ESA, ...

Scientists have discovered a galaxy as it was 13 billion years ago, 800 million years after the Big Bang. It contains possible evidence of the universe's first stars and is one of the most chemically ...

There are parts of the universe, and of the electromagnetic spectrum, that we’re not covering with our telescopes—but not as ...

NASA’s Roman Space Telescope could expose a vast hidden population of neutron stars lurking unseen across the Milky Way. By ...