Space science
The Earth may have catastrophic collisions with Mars
Researchers have used ancient climatic cycles to determine the chaotic orbits of the solar system. And they do not rule out the possibility of a catastrophic collision b…
Ancient Climate
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Articles about Ancient Climate
2 published items.
Environment
Ancient climate change: palm trees give way to spruce
For climatologists, part of the challenge to predict the future is to find out exactly what happened in the past periods of global climate change.