The News:
Trackways preserved in 395-million-year-old rocks push back evidence for tetrapods by at least 18 million years, researchers say. The center diagram depicts individual footprints and the schematic at right shows a walking style that may have produced this pattern. Read more in Science News.
The Research:
Read the research behind this story in Nature Jan. 7, 2010.
Showing posts with label paleontology. Show all posts
Showing posts with label paleontology. Show all posts
Monday, January 11, 2010
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