A ring could explain a mysterious arrangement of impact craters near the equator and might even have caused an ice age, ...

Both of The Star’s stories look at the Royals playoff chances. Pete Grathoff breaks down Royals tiebreakers. They win with ...

Having decided that Musk’s offer was the best way out of a bad situation, the board’s main challenge was making sure he stuck to the deal. Dorsey, no longer chief executive but still on the board, ...

Evidence suggests Earth had a ring system 466 million years ago, causing a surge in meteorite impacts and possibly ...

Earth and Saturn might be a lot more similar than previously thought. In a new study, a team of researchers suggests that 466 ...

The ring would have gradually fallen to Earth as meteorites, correlating to a spike of impacts seen in the geological record.

Saturn is a planet widely recognisable for its iconic rings but a new study suggests Earth may also have had a similar ring system over 50 million years ago. As part of the research, 21 asteroid ...

To reach that surprisingly conclusion, scientists studied the positions of 21 asteroid impact craters during the Ordovician period – the second of six periods in the ...