Stages – Page 26 – Metanexus

Spineless Critter Had Oldest Complex Brain
By the Editor on October 12, 2012
A 520-million-year-old, three-inch fossil has yielded evidence that complex brains evolved much earlier than previously thought. The preserved external...
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New Theory of Early Animal Evolution
By the Editor on October 11, 2012
A New York Medical College developmental biologist whose life’s work has supported the theory of evolution has developed a...
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Freshest Mars Rock Contains Evidence for Water
By the Editor on October 11, 2012
A meteorite that fell in Morocco last year might contain the freshest evidence for water on Mars, according to...
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A Diamond Bigger Than Earth?
By the Editor on October 11, 2012
Orbiting a star that is visible to the naked eye, astronomers have discovered a planet twice the size of...
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Space Travel: Pioneer Anomaly Solved?
By the Editor on October 10, 2012
The 100 Year Spaceship Symposium, an international event advocating human expansion into other star systems, has some crucial hurdles...
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Large Water Reservoirs at the Dawn of Stellar Birth
By the Editor on October 10, 2012
ESA’s Herschel space observatory has discovered enough water vapor to fill Earth’s oceans more than 2000 times over, in...
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Slime Has Memory but No Brain
By the Editor on October 9, 2012
The living slime that may have been the muse for the 1958 science-fiction film The Blob just got creepier:...
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100-Million-Year-Old Spider Attack Found Fossilized in Amber
By the Editor on October 9, 2012
Researchers have found what they say is the only fossil ever discovered of a spider attack on prey caught...
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New Surveys Peer Through Dust to Reveal Supermassive Black Holes
By the Editor on October 8, 2012
Scientists at the University of Cambridge have used cutting-edge infrared surveys of the sky to discover a new population...
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NASA Discovers a New Black Hole in Milky Way Galaxy
By the Editor on October 8, 2012
NASA’s Swift satellite recently detected a rising tide of high-energy X-rays from a source toward the center of our...
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