Word: lungsful
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It will be hard to explain away the "fishapod," as Shubin and his team nicknamed their find. Unlike a true fish, it had a broad skull, a flexible neck, and eyes mounted on the top of its head like a crocodile. It also had a big, interlocking rib cage, suggesting...
Together, these fossils have overturned the old picture of the fish-tetrapod transition, which conjured up the image of creatures like the modern lungfish crawling out of water onto land. That picture certainly didn't fit Acanthostega, whose short, flimsy legs were ill equipped for terrestrial locomotion. Rather, according to...
As a closet Kelly Clarkson fan, I had high expectations for her most recent video. I already know all the words to this song and, yes, belt them at the top of my lungs when my roommates aren’t home. Despite this, I have to admit that she...
The fossils of the approximately 9-ft. long creature, which are, described in two Nature articles released today, were dug out of rock formations on Ellesmere Island, in the Canadian Arctic, by paleontologists from the University of Chicago and several other institutions. Its nickame, for reasons that will become clear...
It gets worse. Higher levels of carbon dioxide favor the growth of ragweed and other pollen producers over other plants, according to Dr. Paul Epstein at Harvard's Center for Health and the Global Environment. In addition, ragweed churns out more pollen as CO2 levels rise. Scientists have tied local...