They look like lifeless green dust, but the spores of spiky horsetail plants can jump about 200 times their body length. That’s true even though they lack legs. Equisetum spores trail long, ...
BOSTON — Plants appear to live the ultimate sedentary lifestyle, but they’ve got mad aeronautical skills when it comes to their progeny. Two new studies — one investigating the catapult action of ...
THIS is a most attractive-looking book by the same author as the dismal little tractate just noticed. It might have been hoped that it would have made clear some of its dark sayings. But they all seem ...
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