Items tagged with extinction

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What Really Killed the Dinosaurs?
Sunday, March 1st, 2009 - Sarah Gingichashvili
This BBC documentary tries to look back at the conditions faced by dinosaurs before their extinction. The global darkness...

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Mass Extinctions and the 'Rise of Slime'

Saturday, August 16th, 2008 - 18:02:21 - Anuradha Menon

Human activities are cumulatively driving the health of the world’s oceans down a rapid spiral, and only prompt and wholesale changes will slow or...

ARKive – Images of Life on Earth
Sunday, August 10th, 2008 - Noa Rotkop
ARKive offers a large collection of images, including thousands of videos, photographs, and fact-files, which illustrate the...

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Marine Fossils' Diversity & Extinction Rates

Monday, July 14th, 2008 - 12:59:51 - Ehud Rattner

It took a decade of painstaking study, the cooperation of hundreds of researchers, and a database of more than 200,000 fossil records, but John Alroy...

Shark Species Threatened With Extinction

Sunday, May 25th, 2008 - 08:21:01 - Ehud Rattner

The first study to determine the global threat status of 21 species of wide-ranging oceanic pelagic sharks and rays reveals serious overfishing and...

Next Extinction Coming Soon?
Tuesday, May 20th, 2008 - Roey Tzezana
Scientists from the Cardiff Center for Astrobiology have developed a model showing that our solar system goes through the...