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All Articles Tagged As: convergent evolution

Monkey gene that blocks AIDS viruses evolved more than once (3/3/2008)

Researchers at Harvard Medical School have identified a gene in Asian monkeys that may have evolved as a defense against lentiviruses, the group of viruses that includes HIV. The study, published February 29 in the open-access journal PLoS Pathogens, suggests that AIDS is not a new epidemic. ...> Full Article


Tangled Web Of The Insect, Plant And Parasite Arms Race (11/4/2007)

New insights into the evolutionary relationship between plant-dwelling insects and their parasites are revealed in the online open access journal BMC Biology. Researchers shed light on how sawflies evolved to escape their parasites and gain themselves an 'enemy-free space' for millions of years. ...> Full Article


Moray Eels Are Uniquely Equipped to Pack Big Prey Into Their Narrow Bodies (9/7/2007)

Moray Eels Are Uniquely Equipped to Pack Big Prey Into Their Narrow BodiesHow do long, slender snake-like creatures manage to stuff large, struggling prey into their narrow mouths and down their throats without using paws or claws? A new study reveals that the slender, snake-like moray eel--which may reach up to about nine feet in length--captures and consumes its prey (usually large fish, octopuses and squid) with a unique strategy that involves using two sets of jaws. ...> Full Article

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Recent Articles
Geneticists trace the evolution of St. Louis encephalitis 5/19/2008

An Ancient Protein Balances Gene Activity and Silences Foreign DNA in Bacteria 5/18/2008

Researchers document rapid, dramatic 'reverse evolution' in the threespine stickleback fish 5/17/2008

Mathematician finds humanity was genetically divided for as much as 100,000 years 5/16/2008

Ancient protein offers clues to killer condition 5/13/2008

Worldwide platypus study tracks 160 million years 5/9/2008

The cooperative view: New evidence suggests a symbiogenetic origin for the centrosome 5/8/2008

Animal interaction behind 'Cambrian Explosion'? 5/7/2008

8 new human genome projects offer large-scale picture of genetic difference 5/1/2008

Protein Sequences from T. rex Collagen Show Evolutionary Relationships of Dinosaurs 4/26/2008

Dawn of human matrilineal diversity 4/25/2008

Researchers find dinosaur clues in fat 4/24/2008

Clues To Ancestral Origin Of Placenta Emerge In Genetics Study 4/18/2008

The first humans went to America earlier than was thought 4/16/2008

When Genetics And Geology Meet In Patagonia 4/14/2008

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