NASA, Earth and comet
"Asteroids are 'bits of a planet that didn't happen' that orbit the sun between Mars and Jupiter in the main asteroid belt," ...
Plate tectonics, or the recycling of Earth's crust, may have begun much earlier than previously thought—and may be a big ...
Panyushkina and her team at the University of Arizona carefully dissected individual tree rings from ancient wood samples ...
An immersive exhibit at the Natural History Museum allows visitors to experience how the world will look in 2125.
The massive space rock is large enough to wipe out a small city, and it's moving toward Earth at about 27,500 miles per hour, ...
Wildfires are already changing as a result of climate change but we don’t know what will happen as our planet gets even ...
Research shows Mars' gravitational pull affects Earth's deep-sea currents and climate, causing cycles every 2.4 million years ...
On Tuesday, a tiny, harmless asteroid was detected early before it was expected to burn up in Earth's atmosphere over Siberia ...
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