Using gravitational waves as a measure of the universe's rate of expansion could solve the biggest headache in physics, the ...

A major recent development has painted a clearer picture of the universe as NASA has began checking Hubble's images after ...

A subtle gravitational-wave “hum” from merging black holes may help settle the cosmic fight over how fast the universe is ...

Astronomers used AI to search 35 years of Hubble data and discovered over 1,300 rare cosmic anomalies hidden in plain sight.

Astronomers have released a new view of the Cat’s Eye Nebula using Hubble and Euclid telescopes, revealing complex gas shells ...

Scientists from the University of Illinois at Urbana-Champaign and the University of Chicago have proposed a new way to refine the Hubble constant using gravitational waves. The method can help solve ...

The Hubble Space Telescope has long been a cornerstone of our understanding of the universe, unveiling awe-inspiring images and groundbreaking data about galaxies, black holes, and the origins of ...

The Hubble Space Telescope has been orbiting Earth for over 35 years now. Billions of miles away, floating above our heads, it has completely changed .

This illustration provided by NASA in December 2025 depicts the aftermath of a collision between two massive space rocks orbiting the star Fomalhaut. (NASA, ESA, STScI, Ralf Crawford, Space Telescope ...

Despite significant scientific advancement over the last decades, the universe still finds new ways to surprise us. Every ...

Some of the most spectacular images ever captured by the Hubble Space Telescope reveal the violent remains of exploding stars. These supernova remnants include glowing clouds of gas, rapidly expanding ...