Many of our advertisers are local businesses that have been impacted directly by the fire. Some suffered extensive damage, while others were completely destroyed, and all have had to close their doors ...

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

Hubble’s work pushed the field of astronomy forward, starting with his paper demonstrating that some objects exist outside our galaxy.

Pinpointing a Milepost Marker Star that Opened the Realm of Galaxies At the dawn of the 20th century, astronomers faced a ...

"[Hubble's] breakthrough was made possible by the 100-inch Hooker telescope at Mount Wilson,” said Rich. “Hubble was able to ...

At the of age 30, he arrived at Mount Wilson Observatory in Southern California just in time to use the new Hooker 100-inch telescope, at the time the largest in the world. He began taking ...