Vegetarians need not worry yet—plants will be on Earth for a long time to come. But not forever. The sun will ultimately ...
ZME Science on MSN
Earth’s plants may have nearly 2 billion years left before the planet becomes too hostile
Earth’s last great survivor may not be humanity, or even animals. It may be photosynthesis itself. Cacti, some algae, and ...
Space on MSN
Searching for alien life: New model could help scientists home in on habitable exoplanets
A new exoplanet model screens rocky worlds by their ability to retain atmospheres over geologic timescales, helping narrow ...
Over 40,000 seamounts—undersea mountains that don't breach the ocean's surface—are scattered across the ocean floor. Some ...
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