A ring could explain a mysterious arrangement of impact craters near the equator and might even have caused an ice age, ...
Evidence suggests Earth had a ring system 466 million years ago, causing a surge in meteorite impacts and possibly ...
An effort to understand Earth’s past climates uncovered a history of wild temperature shifts and offered a warning on the ...
Researchers show the average surface temperature on our planet has shifted between 51.8 to 96.8 degrees Fahrenheit ...
At times during the past half-billion years, carbon dioxide warmed our planet more than previously thought, according to a ...
Earth and Saturn might be a lot more similar than previously thought. In a new study, a team of researchers suggests that 466 ...
“Over millions of years, material from this ring gradually fell to Earth, creating the spike in meteorite impacts observed in ...
A newly discovered doughnut shape in Earth's outer core may reveal elements that help drive the formation of the planet's ...