Genome offers clues to amphibian-killing fungus

A fungus that has decimated amphibians globally is much older than previously thought, but may have recently spread through the global wildlife trade to new locations where amphibians have no immunity, reports a new study.

Video: Could cancer be our oldest ancestor?

(PhysOrg.com) -- Arizona State University researcher Paul Davies shares his theory about cancer being our evolutionary ancestor. read more

Grasping the tree of life: There is an app for that, too

Towering over the mightiest sequoia, nature’s tree of life holds the totality of the living world on its bountiful branches and limbs. Now, an innovative new application lets anyone with an iPhone tap into this astonishing ...

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