For humans, the most important star in the universe is our sun. The second-most important star is nestled inside the ...

January 16, 2025.

In this episode of Photo Shoot|out, we compare 200 photos taken on the iPhone 16 Pro Max vs Galaxy S24 Ultra Ultra to ...

In commemoration of Edwin Hubble's discovery of a Cepheid variable class star, called V1, in the neighboring Andromeda galaxy 100 years ago, astronomers partnered with the American Association of ...

This is called the “heat death” of the Universe, but you can think of it instead as the death of heat. There will be no more ...

The night sky has always played a crucial role in navigation, from early ocean crossings to modern GPS. Besides stars, the United States Navy uses quasars as beacons. Quasars are distant galaxies with ...

In this special Hubble image 23 years in the making, the sparkling spiral galaxy UGC 10043 reveals the secrets of its ...

A newly released Hubble pic shows the galaxy LEDA 22057, where the supernova explosion occurred. The spiral galaxy's swirling ...

"At first, I thought I completely messed up during our research," Olivia Achenbach of the United States Naval Academy told ...

This NASA/ESA Hubble Space Telescope image reveals a tiny patch of sky in the constellation Hydra. The stars and galaxies ...

The name “blue lurker” might sound like a villainous character from a superhero movie. But it is a rare class of star that NASA’s Hubble Space Telescope explored by looking deeply into the open star ...

Multiple wildfires, including the Palisades Fire and Eaton Fire, are raging across Southern California Thursday, leaving at ...