That’s an observation, made around a decade ago, that the universe seems to be expanding faster than it should be according ...

The findings suggest that astronomers’ widely accepted cosmology models might be missing something—meaning the longstanding mystery known as the “Hubble tension” continues ...

Northwestern University is officially a founding partner of the Giant Magellan Telescope (GMT), an enormous ground-based ...

Hubble’s OPAL program tracks Jupiter, Saturn, Uranus, and Neptune Seasonal and atmospheric changes revealed over a decade Key insights into gas giants’ weather systems shared by NASA ...

This NASA/ESA Hubble Space Telescope image features the glorious spiral galaxy NGC 5643, which is located roughly 40 million ...

The Hubble Space Telescope has captured imagery of spiral galaxy UGC 2890. The "galaxy lies around 30 million light-years ...

New Hubble Space Telescope images of a black hole-powered quasar reveal 'weird' structures and gigantic jets of energy that ...

Now, to the dismay of researchers, a new study designed to double-check the calculated rate of the universe's expansion – ...

"As fascinating as the galaxy appears at visible wavelengths, some of NGC 5643's most interesting features are invisible to ...

The Hubble tension is one of the most hotly debated discrepancies in all of astronomy. It centers around a number called the ...

Over the last ten years, OPAL has observed Uranus' northern hemisphere, which has faced the inner solar system for the ...

Edwin Hubble’s inclusion among the Illinois Basketball Coaches Association Hall of Fame Class of 2025 is fascinating. A 1906 ...