One of the most famous full moons of the year, the “Harvest Moon,” this week delighted sky-watchers around the world as it rose gracefully ... a rare annular “ring of fire” solar eclipse ...

When Johnny Cash wrote “Ring of Fire”, he was talking ... literally and suggested making actual rings of fire — underwater — they rose to the challenge as you can see in the video ...

This noteworthy event, called an annular eclipse, or a “ring of fire” eclipse, will be visible over parts of South America on ...