News tagged with lineages

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Extinction runs in the family

(PhysOrg.com) -- Global calamities like the one that doomed most dinosaurs forever alter the varieties of life found on Earth, but new research shows that it doesn't take a catastrophe to end entire lineages. ...

Aug 06, 2009
4.7 / 5 (11) 3

How coral cures your ills

Next time you successfully fight off a nasty infection, give thanks to the Great Barrier Reef. A dramatic discovery by an Australian team of scientists has revealed that the ability of humans to resist bacterial ...

Jul 01, 2013
5 / 5 (1) 0 | with audio podcast