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 ...
Say hello to 2024 PT5, Earth’s newest mini-moon. Expected to go into orbit of Earth for a couple of months from Sept. 29, ...
The results, which the researchers call PhanDA, estimate global temperatures over the last 485 million years, going back to ...
At times during the past half-billion years, carbon dioxide warmed our planet more than previously thought, according to a ...
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