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Latest Feathered dinosaur Stories

dinosaurs shrank to become birds
2014-08-01 05:21:11

redOrbit Staff & Wire Reports - Your Universe Online The grand mystery over how massive, carnivorous dinosaurs gave rise to flying birds has a simple solution, as it turns out – the meat-eaters simply kept shrinking and shrinking over a period of 50 million years, according to research appearing in Friday’s edition of the journal Science. In their paper, an international team of scientists from the South Australian Museum, the University of Adelaide School of Earth and...

New Discovery Reveals Insight Into Feathers, Flight Of Archaeopteryx
2014-07-04 09:52:11

redOrbit Staff & Wire Reports - Your Universe Online Long believed to be one of the first-ever birds, a new Archaeopteryx species has provided additional evidence that feathers evolved long before creatures gained the ability to fly, according to research published online Wednesday in the journal Nature. Researchers from the Ludwig Maximilian University of Munich and the Bavarian State Collections of Paleontology and Geology in Munich, Germany found that the newest specimen of the...

Dinosaurs Took A Middle Road Between Warm- And Cold-Blooded
2014-06-13 09:10:26

Lawrence LeBlond for redOrbit.com - Your Universe Online There has been a long-standing debate over dinosaurs: were they cold-blooded like modern day reptiles or warm-blooded like mammals? In the early days of science, and in Hollywood, these prehistoric beasts were depicted as slow, lumbering giants as they were believed to be cold-blooded. But over the past few decades, these animals have been portrayed as swift-moving lizards, more reminiscent of warm-blooded behaviors. New...

New Fossil Evidence Shows Reproductive Changes During Transition From Dinosaurs To Birds
2014-05-30 13:14:34

Brett Smith for redOrbit.com - Your Universe Online Over the course of millions of years, some dinosaurs evolved into the modern birds we see today – and that transition included the shift to a single-ovary reproductive system, according to a new report in the National Science Review journal. The study authors said this change was probably advantageous to flying animals that evolved toward lighter and lighter weights. "The most widely accepted hypothesis for the presence of a...

Evolution Of Smaller Dinosaurs Helped Their Lineage Survive As Birds
2014-05-07 09:53:08

Brett Smith for redOrbit.com - Your Universe Online While dinosaurs may have disappeared from the face of the Earth, their lineage has survived in the form of birds and new research published in the journal PLOS Biology has found that both dinosaurs and birds evolved into smaller and smaller sizes – potentially contributing to their success. “Dinosaurs aren't extinct; there are about 10,000 species alive today in the form of birds,” said study author Roger Benson, a paleobiologist...

Exceptional Fossils Of 160 Million Year Old Doahugou Biota
2014-03-05 10:02:18

Society of Vertebrate Paleontology Over the last two decades, huge numbers of fossils have been collected from the western Liaoning Province and adjacent parts of northeastern China, including exceptionally preserved feathered dinosaurs, early birds, and mammals. Most of these specimens are from the Cretaceous Period, including the famous Jehol Biota. However, in recent years many fossils have emerged from sites that are 30 million years earlier, from the Middle-Upper Jurassic Period,...

Microraptor Paraves Fossil
2014-02-24 05:41:20

University of Bristol The key characteristics of birds which allow them to fly – their wings and their small size – arose much earlier than previously thought, according to new research from the Universities of Bristol and Sheffield into the Paraves, the first birds and their closest dinosaurian relatives which lived 160 to 120 million years ago. Mark Puttick and colleagues investigated the rates of evolution of the two key characteristics that preceded flight: body size and...

Feathered Dinosaurs Developed Larger Brains Before Actually Taking Flight
2013-08-01 05:02:29

[ Watch the Video: CT Scan of Albatross Brain ] redOrbit Staff & Wire Reports - Your Universe Online Feathered dinosaurs actually developed the larger brains needed for flight before actually taking to the skies, according to a new study published Wednesday in the journal Nature. In the study, lead author Amy Balanoff, a research associate at the American Museum of Natural History and a postdoctoral researcher at Stony Brook University, and her colleagues, used CT scans to...

Aurornis Xui Discovery Puts Archaeopteryx Back In Bird Family
2013-05-29 15:30:43

Lee Rannals for redOrbit.com — Your Universe Online A new discovery made by paleontologists digging in China has put Archaeopteryx back on the map as one of the earliest birds. Archaeopteryx was first discovered in 1861 and, at the time, was professed to be the world's earliest bird. However, in 2011 researchers carried out a phylogenetic analysis and determined that the Archaeopteryx was actually just another feathered dinosaur. If this team was right, it would mean flight...

Dinosaur Fossil Challenges Bird Evolution Theory
2013-01-25 04:10:05

redOrbit Staff & Wire Reports - Your Universe Online A recently discovered dinosaur fossil believed to pre-date those from which birds were believed to have evolved could drastically change current theories on the origins of flight, according to a new UK study. According to BBC News, the fossil comes from a feathered-but-flightless dinosaur that was less than a foot in length and lived approximately 140 million years ago. The creature, which has been dubbed the Eosinopteryx, would...


Latest Feathered dinosaur Reference Libraries

2014-04-22 14:47:42

John Harold Ostrom (February 18, 1928 – July 16, 2005) was an American Paleontologist who was greatly influential in the revival of scientific research on Dinosaurs. He is best known for demonstrating that Dinosaurs were less like contemporary reptiles but more closely related to large, flightless birds like the ostrich – a theory that holds its ground in the paleontological community to this day. John Ostrom was born and raised in Schenectady, New York. His father was a physician, and...

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Word of the Day
reremouse
  • A bat.
The word 'reremouse' comes from Middle English reremous, from Old English hrēremūs, hrērmūs ("bat"), equivalent to rear (“to move, shake, stir”) +‎ mouse.
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