Earth? Sadly, Earth didn't make it onto the list of the Solar System's ringed planets. If it did, would it still be able to host life? Having planetary rings visible in the sky would look way more ...

Saturn, more than any other common backyard telescope target, looks like the pictures ... with rings, something we sometimes see in science fiction movies. Had you been around on Earth 466 million ...

While this ancient ring system eventually fizzled out as gravity sucked the debris down, it's possible Earth had more than one ring at different points in its long history. This opens the door to ...

Approximately 466 million years ago, Earth might have exhibited a spectacular ring arrangement resembling Saturn’s. Recent research featured in Earth and Planetary Science Letters uncovers ...

This localized impact pattern, unusual given that over 70% of Earth’s continental crust lies outside this region, points to the presence of an ancient debris ring. Over millions of years ...

Researchers have proposed that Earth may have had a ring system 466 million years ago, during a period of intense meteorite bombardment known as the Ordovician impact spike. This finding ...