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, ...
An asteroid is expected to make a “horseshoe path” around Earth over the next two months. For the next two months, an unusual ...
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 ...
The results, which the researchers call PhanDA, estimate global temperatures over the last 485 million years, going back to ...
More than almost anything else we put into our mouths, meat matters. What flesh we eat — or forsake — tells the world who we ...
See how our seasons come from Earth's tilt and yearly loop around the sun, which changes the ice cover, vegetation, and ...
An effort to understand Earth’s past climates uncovered a history of wild temperature shifts and offered a warning on the ...
During an equinox, places around the globe experience nearly equal amounts of daytime and nighttime. The second occurrence ...