Today (Oct. 2), the moon and sun will create a "ring of fire" during an annular solar eclipse. Here's how and when to catch the spectacular phenomenon.

Moon, Mars, and the Beehive Cluster—May 3 Just after sunset, look to the west to spot a celestial “swarm.” The stars of the Beehive Cluster (Messier 44) will appear to buzz just below the ...

Here’s how it works. A "diamond ring" phenomenon witnessed by Firefly Aerospace's Blue Ghost moon lander during a total lunar eclipse on March 14, 2025. (Image credit: Firefly Aerospace) ...

The moon is farther away than usual for this eclipse, appearing smaller than the sun and not completely covering it, creating the "ring of fire" effect.