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News for 2002 here
Dino asteroid led to 'global devastation' (report
on new results at BBC News)
Black Death's DNA
Centipede genealogy has scientists and supercomputers foxed.
Relative values: are crustaceans or spiders closer cousins to this centipede?
Four-fifths of all known creatures are arthropods. So immense is this
family that no one knows who is related to whom. To resolve the relationships
between the family members, the insects, spiders, crustaceans and centipedes,
two research groups have performed state-of-the-art analyses - and come
up with two different answers. Full
text
Abstract in MedLine
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