NASA, Earth and comet
Two massive asteroids hit Earth around 35.65 million years ago, but did not lead to any lasting changes in the Earth's ...
Panyushkina and her team at the University of Arizona carefully dissected individual tree rings from ancient wood samples ...
Plate tectonics, or the recycling of Earth's crust, may have begun much earlier than previously thought—and may be a big ...
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, ...
An immersive exhibit at the Natural History Museum allows visitors to experience how the world will look in 2125.
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 ...
XA1, struck Earth on Dec. 3, 2024, burning up over Siberia. It's the 11th detected before impact. No damage was reported.
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