Search query: earth
Categories: Paleontology: General
13142 records searched, 129 records found, 20 matches displayed
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Most frequent words in this category for articles published in the last 45 days:
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Published New dino, 'Iani,' was face of a changing planet - New Dino, 'Iani,' Was Face of a Changing Planet
(via sciencedaily.com) Original source A newly discovered plant-eating dinosaur may have been a species' 'last gasp' during a period when E...
Published Scientists develop new index based on functional morphology to understand how ancestors of modern birds used their wings - Scientists Develop New Index Based on Functional Morphology to Understand How Ancestors of Modern Birds Used Their Wings
(via sciencedaily.com) Scientists have compared the relationship among the strength of flight bones, body mass, and the way...
Published Woolly mammoths evolved smaller ears and woolier coats over the 700,000 years that they roamed the Siberian steppes - Woolly Mammoths: Evolution of Smaller Ears and Woolier Coats
(via sciencedaily.com) Original source A team of researchers compared the genomes of woolly mammoths with modern day elephants to find out...
Published Starting small and simple -- key to success for evolution of mammals - Starting Small and Simple: The Key to Success for the Evolution of Mammals
(via sciencedaily.com) Original source The ancestors of modern mammals managed to evolve into one of the most successful animal lineages --...
Published New tusk-analysis techniques reveal surging testosterone in male woolly mammoths - New Tusk-Analysis Techniques Reveal Surging Testosterone in Male Woolly Mammoths
(via sciencedaily.com) Original source Traces of sex hormones extracted from a woolly mammoth's tusk provide the first direct evidence that...
Published Fossils of a saber-toothed top predator reveal a scramble for dominance leading up to 'the Great Dying' - Fossils of a Saber-Toothed Top Predator Reveal a Scramble for Dominance Leading up to 'the Great Dying'
(via sciencedaily.com) Original source A tiger-sized saber-toothed creature called Inostrancevia has previously only been found in Russia....
Published Megalodon was no cold-blooded killer - Megalodon was No Cold-Blooded Killer
(via sciencedaily.com) Original source How the megalodon, a shark that went extinct 3.6 million years ago, stayed warm was a matter of spec...
Published 50-million-year-old katydid fossil reveals muscles, digestive tract, glands and a testicle - **50-Million-Year-Old Katydid Fossil Unveils Astonishing Discoveries**
(via sciencedaily.com) Original source 50 million years ago in what is now northwestern Colorado, a katydid died, sank to the bottom of a l...
Published Ecosystem evolution in Africa - Ecosystem Evolution in Africa: Understanding the Past and Preparing for the Future
(via sciencedaily.com) Original source New research pushes back the oldest evidence of C4 grass-dominated habitats in Africa -- and globall...