Evolution Diary

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Your Inner Fish: Teaching Tools

December 31st, 2009 · 1 Comment

Neil Shubin and his artist, Kalliopi Monoyios, have made available sets of Powerpoint slides from Your Inner Fish. (…)

Tags: Downloads · General

8-Horned T. Rex Cousin Found–Dinosaur Was “Ballerina”

October 19th, 2009 · 1 Comment

A sleek cousin of Tyrannosaurus rex has been unearthed in Asia’s Gobi desert. (…)

Tags: Dinosaurs · General

TINY “T. REX” PICTURES: New Dinosaur Species Found

September 28th, 2009 · 1 Comment

If dinosaur evolution were an Austin Powers movie, T. rex would be Dr. Evil. And today scientists unveiled Mini-Me. (…)

Tags: Dinosaurs · General

Pterosaur’s Wing, “Hairs” Unlike Any Living Animals’

August 28th, 2009 · 1 Comment

By literally shining new light on a Chinese pterosaur fossil, researchers have found that the membranes in the creature’s wings contain a complex pattern of fibers not found in any living animal. (…)

Tags: Dinosaurs · General

Sex in the Caribbean: Environmental change drives evolutionary change — eventually

July 29th, 2009 · 1 Comment

 
Hungry, sexual organisms replaced well-fed, clonal organisms in the Caribbean Sea as the Isthmus of Panama arose, separating the Caribbean from the Pacific, report researchers from the Smithsonian Tropical Research Institute and Scripps Institution of Oceanography. (…)

Tags: General · Natural Selection