(AP)—The unique bird and reptile species that make the Galapagos Islands a treasure for scientists and tourists must be preserved, Chilean authorities say—and that means the rats must die, hundreds of millions of them.
Ecology
Nov 14, 2012
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Amateur naturalists and other unpaid "citizen scientists" are playing a huge and vital role in the ongoing 'discovery' of Australia and all that it contains.
Ecology
Nov 1, 2012
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What does Elvis Presley have in common with a sand dune? No, it's not that people sometimes spot both in the vicinity of Las Vegas. Instead, some sand dunes, like The King, can sing. And new research looking for clues to ...
Space Exploration
Oct 25, 2012
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(Phys.org)—The relocation of the Herbarium's one million pressed and dried plants to their new home in the University's state-of-the-art Sainsbury Laboratory is turning up hundreds of unique specimens never seen since their ...
Plants & Animals
Sep 27, 2012
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(Phys.org)—It has long been known that diversity of form and function in birds' specialized beaks is abundant. Charles Darwin famously studied the finches on the Galapagos Islands, tying the morphology (shape) of various ...
Plants & Animals
Sep 24, 2012
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Scientists from the Spanish National Cancer Research Centre (CNIO) describe how natural selection also occurs at the cellular level, and how our body's tissues and organs strive to retain the best cells in their ranks in ...
Cell & Microbiology
Sep 14, 2012
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Mars rover Curiosity is doing it. School children strolling through the woods with binoculars are doing it. Charles Darwin was doing it. Observing the natural world around them was how the early naturalists started what would ...
Environment
Sep 6, 2012
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Scientists have sequenced the genome of one of the iconic Galapagos finches first described by Charles Darwin. The genome of the medium ground finch (Geospiza fortis) is among the first of a planned 100 genomes of vertebrate ...
Biotechnology
Aug 17, 2012
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A German tourist has been arrested for allegedly trying to smuggle four endangered iguanas out of the Galapagos Islands, according to the national park.
Ecology
Jul 10, 2012
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Steve Moose, an associate professor of maize functional genomics at the University of Illinois and his graduate student Wes Barber think they may have discovered a new source of heterosis, or hybrid vigor, in maize. They ...
Biotechnology
Jun 28, 2012
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