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Fossilized urination prints reveal how dinosaurs peed

Fossilized urination prints reveal how dinosaurs peed

John Hopton for redOrbit.com - Your Universe Online How did dinosaurs pee? There are many things that we will sadly never know about the magnificent prehistoric creatures, but thankfully their toilet habits may not be one of them. And fear not,...

Latest Paleontology Stories

Vintana sertichi mesozoic
2014-12-15 09:46:18

A new fossil from Madagascar reveals fascinating perspectives on the growing diversity of Mesozoic mammals.

Rare Balloon-shaped Animal Fossil Sheds Light On Earth's Ancient Seas
2014-12-10 03:43:50

A rare 520 million year old fossil shaped like a 'squashed bird's nest' that will help to shed new light on life within Earth's ancient seas has been discovered in China by an international research team - and will honor the memory of a University of Leicester scientist who passed away earlier this year.

Turn Back The Molecular Clock, Say Plant Fossils In Argentina
2014-12-05 03:33:00

Molecular clocks -- based on changes in genetic material -- indicate much younger ages for a wide variety of plants found as fossils in southern Argentina than do the solid, geologic dates of those fossils

iguana
2014-11-19 15:19:01

And it's not because they're just on some new meditative-breathing kick.

Vintana sertichi reconstruction
2014-11-06 09:40:16

A fossilized skull discovered in Madagascar belongs to a previously unknown groundhog-like creature that lived alongside dinosaurs and is the largest known mammals of its era, according to research published Wednesday in the journal Nature.

ichthyosaur 1
2014-11-06 06:09:30

Researchers have located fossil evidence of an amphibious ichthyosaur, a discovery that for the first time links the dolphin-like ichthyosaur to its terrestrial ancestors and is reported in the November 5 advance online edition of the journal Nature.

dino feathers
2014-10-31 03:33:55

University of Bonn researchers postulate: Dinosaurs’ color vision sheds light on the origin of feathers.

2014-10-20 23:01:39

Ryan McKellar’s research sounds like it was plucked from Jurassic Park: he studies pieces of amber found buried with dinosaur skeletons.

2014-10-03 12:20:53

WASHINGTON, Oct. 3, 2014 /PRNewswire/ -- Visitors to the Association of United States Army (AUSA) Annual Meeting in Washington D.C.

dinosaur arms bird wings
2014-10-02 08:08:28

The scientific community has accepted the idea that birds evolved from a branch of the dinosaur tree. What evolutionary biologists haven't figure out, however, is how wrists evolved from straight to bent and hyperflexible.


Latest Paleontology Reference Libraries

Robert Thomas Bakker
2014-04-22 14:27:45

Robert Thomas Bakker (born March 24, 1945) is an American Paleontologist known for his contribution to the “Dinosaur Renaissance” and his support of his mentor Ostrom’s theory that some dinosaurs were warm-blooded. He specializes in the ecological context and behavior of dinosaurs. Bakker was born in Bergen County, New Jersey. As a young boy, he developed an interest in dinosaurs following his first trip to the dinosaur exhibit at the American Museum of Natural History – he was...

Northern Sun Star, Solaster endeca
2013-11-14 11:54:31

The northern sun star (Solaster endeca), also known as the purple sun star or the smooth sun star, is a species of starfish that is classified within the Solasteridae family. It can be found in the North Sea and the Atlantic Ocean with a range that includes coastlines of Greenland, Canada, and the United States. It prefers a habitat in areas with adequate to heavy shelter and muddy or rocky sediment, at depths of up to 1,480 feet. The northern sun star is large, reaching a diameter of 7.9...

Morning Sun Star, Solaster dawsoni
2013-11-11 11:20:37

The morning sun star (Solaster dawsoni) is a species of starfish that is classified within the Solasteridae family. It can be found in northern areas of the Pacific Ocean with a range that extends from the coasts of China, Japan, and Siberia to the coasts of California in the United States. It prefers a habitat in rocky areas at depths of up to 1,380 feet. This species has two subspecies known as Solaster dawsoni dawsoni and Solaster dawsoni arcticus. It has a wide body with eight to thirteen...

Paleontology
2014-01-12 00:00:00

Paleontology or Palaeontology is the scientific study of prehistoric life, including the study of fossils to determine the organisms evolution and interactions with each other and their environments. Paleontological observations have been documented as far back as 5th century BC. The science became established in the 18th century as a result of Georges Cuvier’s work on comparative anatomy, and it developed quickly within the 19th century. The term itself comes from Greek palaios, meaning...

John R. “Jack” Horner
2013-10-14 13:35:47

John R. “Jack” Horner (born June 15, 1946) is an American paleontologist known for his research on dinosaur growth, and for discovering evidence that some dinosaurs nested and cared for their young.  He is perhaps the most famous paleontologist due to his role as technical advisor for all three Jurassic Park films, and his providing inspiration for Dr. Alan Grant, the film's lead character. He also advised on the FOX television show Terra Nova. Horner was born and raised in the small...

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Word of the Day
whirret
  • To give a box on the ear to.
The word 'whirret' may be onomatopoeic.