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image: Ancient Jelly Simplifies Animal Tree?

Ancient Jelly Simplifies Animal Tree?

By Sabrina Richards | September 9, 2011

A newly discovered fossil of a nearly 600-million-year-old comb jelly ancestor may call for scientists to rethink early animal evolution.

3 Comments

image: The Mosaic Pre-Man

The Mosaic Pre-Man

By Rachel Nuwer and Sabrina Richards | September 8, 2011

Newly excavated Australopithecus sediba fossils exhibit a mixture of primitive and more modern features.

15 Comments

image: Genetics Paper Retracted

Genetics Paper Retracted

By Jessica P. Johnson | September 2, 2011

Due to statistical errors, a Science paper claiming that mutation is responsible for genetic variation is retracted.

9 Comments

image: Corina Tarnita: The Ant Mathematician

Corina Tarnita: The Ant Mathematician

By Jessica P. Johnson | September 1, 2011

Junior Fellow, Harvard Society of Fellows, Harvard University. Age: 28

0 Comments

image: Octophilosophy

Octophilosophy

By Katherine Bagley | September 1, 2011

When it comes to studying cephalopod brains and behavior, it helps to have a philosopher around.

30 Comments

image: What Price Kindness?

What Price Kindness?

By Oren Harman | September 1, 2011

Exposing the life and work of a visionary and troubled scientist opens a window onto the evolution of altruism.

42 Comments

image: Top 7 in Evolutionary Biology

Top 7 in Evolutionary Biology

By Jef Akst | August 29, 2011

A snapshot of the most highly ranked articles in evolutionary biology, from Faculty of 1000

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image: 86 Percent of Eukaryotes Undiscovered

86 Percent of Eukaryotes Undiscovered

By Jef Akst | August 24, 2011

A new estimate of eukaryotic diversity suggests a total of 8.7 million species. So far, scientists have discovered only 1.2 million of them.

0 Comments

image: Beer Yeast Identified

Beer Yeast Identified

By Jef Akst | August 23, 2011

A new yeast species found in Patagonia appears to be the missing half of the long-used lager yeast.

3 Comments

image: New Oldest Fossils

New Oldest Fossils

By Jef Akst | August 22, 2011

Fossils discovered in Australian rocks may be the remnants of three and a half billion-year-old microorganisms.

3 Comments

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