2 posts tagged with macroevolution.
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The words are evolving as you read!

"We all can agree...that this text is red. We can also similarly agree that this text is blue." [more inside]
posted by zardoz on Feb 24, 2011 - 82 comments

First genetic evidence of macroevolution found.

First genetic evidence of macroevolution found. …the scientists show how mutations in regulatory genes that guide the embryonic development of crustaceans and fruit flies allowed aquatic crustacean-like arthropods, with limbs on every segment of their bodies, to evolve 400 million years ago into a radically different body plan: the terrestrial six-legged insects.
The link is to a press release with a basic explanation; if you've got a subscription to Nature, you can read the whole article there.(via /.)
posted by darukaru on Feb 7, 2002 - 7 comments

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