Learn how a "black hole 30 billion times the mass of the sun in a galaxy 2 billion light years away" using gravitational ...

Several telescopes used to observe the supernova SN Zwicky which was magnified nearly 25 times by a foreground galaxy acting ...

Black holes continue to grip our imagination. These cosmic powerhouses twist space and time so intensely that even light ...

In 1987, an enormous blue arc, thought to be hundreds of trillions of miles long, was first considered one of the largest ...

The discovery in 1998 that the Universe is expanding faster over time shook the foundations of cosmology. This finding ...

This NASA/ESA Hubble Space Telescope image offers us the chance to see a distant galaxy now some 19.5 billion light-years ...

Get Instant Summarized Text (Gist) Imaging exoplanets with the solar gravitational lens (SGL) faces major technical challenges, including solar corona noise, the sun’s quadrupole moment, and ...

Explore wormholes: theoretical cosmic shortcuts through spacetime. Learn if they're real, what they might look like, and ...

Dark matter is more than five times as abundant as all the visible matter in the universe. So why can't we see any of it?

Physicist Melvin Vopson proposes gravity might emerge from cosmic information processing, hinting the universe runs on a ...

This sparkling stunner brings astronomers one step closer to examining Cosmic Dawn, when the universe was just a few million ...

The record-breaking galaxy is revealing secrets about the first stars and their unexpected chemical fingerprints.