Planetary rings don’t last forever, although they do exist for millions of years. The evidence for Earth’s possible ring is ...

A recent study claims that Earth may have once had a ring. The theory would explain the presence of an odd density of impact ...

Researchers have found evidence suggesting that Earth may have had a ring system around 466 million years ago.

There is One Ring to Rule them all, but what about the rest of them? Here’s your guide to every single ring in ‘The Rings of ...

"It was clear we had captured the vast ring of hot plasma encircling Earth in unprecedented detail, an achievement that has ...

Oct. 2's annular solar eclipse saw a small-looking new moon cross the face of the sun to create a perfect circle for about ...

Not everyone will be able to see the phenomenon, known as an annular eclipse, on Wednesday, though a partial solar eclipse ...

The next eclipse of 2024, the "Ring of Fire," is coming this week and will be partially visible to Americans in just one state.

A recent study claims that Earth may have once had a ring. The theory would explain the presence of an odd density of impact craters around the equator dating back to the Ordovician period.

Earth may have had a ring system that came into existence around 466 million years ago, a new study has suggested. This was the period when our planet was bombarded with unusually intense meteorites ...

An annular solar eclipse with its distinctive "ring of fire" happens on Oct. 2. Here's the ring of fire eclipse 2024 path and ...

On Oct. 2, a partial "ring of fire" solar eclipse was visible from the remote island of Rapa Nui, also known as Easter Island ...