The Jupiter Icy Moons Explorer (Juice) spacecraft, barreling through our solar system, recently used Earth's gravity to ...
At times during the past half-billion years, carbon dioxide warmed our planet more than previously thought, according to a ...
I f astronomers had been walking the Earth 466 million years ago, they may have had something special to see. The moon and ...
The sun is midway through its life of fusion. It's about 5 billion years old, and though its life is far from over, it will ...
Impact craters found around the Earth that were made around the same time could be linked to debris falling from a ring, a ...
A ring could explain a mysterious arrangement of impact craters near the equator and might even have caused an ice age, ...
An effort to understand Earth’s past climates uncovered a history of wild temperature shifts and offered a warning on the ...
The results, which the researchers call PhanDA, estimate global temperatures over the last 485 million years, going back to ...