For the first time, astronomers have captured the brilliance of a superluminous supernova via gravitational lensing.

New images taken with the Gemini North telescope in Hawaii confirm that the interstellar comet 3I/ATLAS has gotten brighter ...

It’s also the perfect place to learn about the Geminid meteor shower, which peaks this weekend. Texas Standard hit the road ...

On a mountaintop better known for sunrise selfies, UH Mānoa scientists are quietly teaching a computer to unravel the Sun.

Gemini North captured new images of Comet 3I/ATLAS after it reemerged from behind the sun on its path out of the solar system ...

Researchers at the University of Hawaii Institute for Astronomy (IfA) are helping reshape how scientists study the Sun.

A mysterious interstellar comet known as 3I/ATLAS is about to make its closest approach to Earth in December 2025. Here's ...

Harvard's Avi Loeb argues the 3I/ATLAS anti-tail defies solar physics, suggesting the interstellar visitor is not a comet but ...

The Geminid meteor shower is predicted to be visible until December 20 but will put on the greatest display overnight from Saturday to Sunday. The meteors are visible all over the world, but those in ...

"The natural question that comes up is: how many more space telescopes will be affected when all these constellations are ...

The most convincing evidence to date of a dense atmosphere around a rocky planet outside the solar system has been found in ...

The space agency said supernovas typically brighten rapidly over a period of several weeks before they slowly start to dim. This example, however, took months to ...