Reexamination of T. rex verifies disputed biochemical remains

...tected in the dino. In the study, Marshall Bern, Brett S. Phinney and David Goldberg point out that the first analysis in 2007 of a well-preserved, fossilized T. rex bone identified traces of seven distinct protein fragments, or peptides, from collagen. That material is one of the primary components of bone,...

Grossology Exhibit Captivates Kids at The Orlando Science Center

...cience Center, which is $17 for adults and $12 for kids (ages 3-11). This ticket also includes access to Hatching the Past - a paleontology exhibit on fossilized dinosaur eggs that also premieres on January 31 - as well as the Science Center's floor floors of hands-on exhibits, live programs and giant screen fi...

Fossils Push Back Bipedalism to 6 Million Years Ago

...ght on two legs began at the dawn of human evolution more than six million years ago, new research confirms. The first detailed examination of the fossilized thigh bones of a 4-foot tall creature called Orrorin tugenensis supports the notion that this very early member of the hominin family tree was bipe...

Dinosaurs Had Teen Pregnancies, Too

...aid in a prepared statement. He was adviser to the students -- Sarah Werning and Andrew H. Lee -- who conducted the study. Werning and Lee analyzed fossilized bones from adolescent female dinosaurs and identified a layer of calcium-rich bone tissue (medullary bone) that's deposited in the marrow cavity just ...

Fossilized Midges can Predict Climate Change: Study

... Researchers attached with six British universities have concluded that fossilized midges have the potential to predict climate change in the future . According to experts at the University of Liverpool, the University of Swa...

Dinos may Have Died in Agonizing Death Throes of Asphyxiation

... The peculiar pose of many fossilized dinosaurs, with wide-open mouth, head thrown back and recurved tail, likely resulted from the agonized death throes typical of brain damage and asphy...

Scientists Develop New Technology To Find About Human Ancestors’ Teet

...veloped the software, called “scale-sensitive fractal analysis,” to analyze fossilized tooth surfaces through a confocal microscope, which allows three-dimensiona...at a microscopic scale. As anticipated from traditional examination of fossilized teeth, the tooth surfaces of P. robustus were more pitted and complex, whil...

Fossilized in Biological News

World's largest snake discovered in fossilized rainforest

Sixty million years before Jennifer Lopez starred in the film "Anaconda," the world's biggest snake slithered around northern South America. Excavations in Colombia co-organized by Carlos Jaramillo, staff scientist at the Smithsonian Tropical Research Institute in Panama and Jonathan Bloch, curato...

A fossilized giant rhino bone questions the isolation of Anatolia, 25 million years ago

Contrary to generally accepted belief, Anatolia was not geographically isolated 25 million years ago (during the Oligocene epoch): this has just been demonstrated by researchers from the Laboratoire des Mcanismes et Transferts en Gologie (LMTG) (CNRS/ University of Toulouse 3/IRD) and the Palobiod...

Mystery of fossilized trees is solved

An international research team has found evidence of the Earth's earliest forest trees, dating back 385 million years. Upright stumps of fossilised trees were uncovered after a flash flood in Gilboa, upstate New York, more than a century ago. However, until now, no-one has known what the entire t...

Down Under dinosaur burrow discovery provides climate change clues

...s from Montana State University and Japan, Martin identified the 95-million-year-old skeletal remains of a small adult dinosaur and two juveniles in a fossilized burrow in southwestern Montana. They later named the dinosaur species Oryctodromeus cubicularis , meaning "digging runner of the lair." The resear...

2000-year-old statue of an athlete sheds light on corrosion and other modern challenges

...of a specific artificial substrate on biomineralizng organisms and the effects of biocorrosion," the report said. By evaluating the mineral layers and fossilized organisms on the statue, the researchers were able to evaluate how underwater fouling organisms and communities interacted with the statue as well as ...

Beaked, bird-like dinosaur tells story of finger evolution

...Junggar Basin of Xinjiang, northwestern China. The dinosaur earned its name from the way its skeletons were preserved, stacked on top of each other in fossilized mire pits. A close examination of the fossil shows that its upper and lower jaws were toothless, demonstrating that the dinosaur possessed a fully ...

Fossil bone bed helps reconstruct life along California's ancient coastline

...ed that it was part of an underwater shelf in a large embayment, directly opposite a wide opening to the sea. Pyenson and Irmis examined some 3,000 fossilized bone and teeth specimens in the collections of many museums, including the NHM and UCMP, and they and Lipps also cut out a meter-square section of the...

Scientists announce top 10 new species, issue SOS

...f 22.3 inches or 56.7 centimeters) the very old (a fossilized specimen of the oldest known live-bearing vertebra...e coast of Ngemelis Island, Palau, and the other a fossilized specimen of the oldest known live-bearing vertebra...reef biodiversity. Also on the top 10 list is a fossilized specimen Materpiscis attenboroughi the oldent ...

Scientists announce top 10 new species; issue SOS

...f 22.3 inches or 56.7 centimeters) the very old (a fossilized specimen of the oldest known live-bearing vertebra...e coast of Ngemelis Island, Palau, and the other a fossilized specimen of the oldest known live-bearing vertebra...reef biodiversity. Also on the top 10 list is a fossilized specimen Materpiscis attenboroughi the oldent ...

New dinosaur species possible in Northwestern Alberta

...r animals between Alaska and southern Alberta," said Myiashita. The list of new finds for the area includes armoured and thick-headed plant eaters and fossilized freshwater fish and reptiles. Miyashita says this small pocket of previously undiscovered life could have had interactions that lead to the evoluti...

Fossilized in Biological Technology

Evidence of Ancient Hot Springs on Mars Detailed in Astrobiology Journal

...Astrobiology and Associate Professor in the Department of Geology at Portland State University . "Such deposits on Earth preserve evidence of the fossilized remains of the microbial communities that inhabited the hot springs over a wide range of spatial scales. The potential to find key evidence indicative...

Fossilized in Biological Definition

Paleontology

... on the fossil record , evidence of their existence preserved in rocks . This includes the study of body fossils , tracks, burrows, cast off parts, fossilized feces (" coprolites "), and chemical residues. Contents showTocToggle("show","hide") 1 Overview 2 Notable paleontologists ...

Plant

...lude roots, wood, leaves, seeds, fruit, pollen , spores and amber (the fossilized resin produced by some plants). Fossil land plants are recorded in terrestr... Lepidodendron trees are found in their original growth positions. The fossilized remains of conifer and angiosperm roots, stems and branches may be locally ...

Plant

...lude roots, wood, leaves, seeds, fruit, pollen , spores and amber (the fossilized resin produced by some plants). Fossil land plants are recorded in terrestr... Lepidodendron trees are found in their original growth positions. The fossilized remains of conifer and angiosperm roots, stems and branches may be locally ...

Prokaryote

...tion of prokaryotes Main article evolution of prokaryotes It is generally accepted that the first living cells were some form of prokaryote. fossilized prokaryotes 3.5 billion years old have been discovered, and prokaryotes are perhaps the most successful and abundant organism even today. While earth...

Fossilized in Biological Dictionary

Tetrapod

...Appliances, Furnishings and More for your Kitchen, Bedroom and Yard. The fossilized jawbone of a tetrapod found in Devonian deposits in China shows ... The Chinese tetrapod , named Sinostega pani, was discovered among fossilized ... As many of you correctly guessed, Tetrapod Zoology is moving, so y...

Halobacteria

...alobacteria sp. ... from "http://species.wikimedia .org/wiki/ Halobacteria " Views. Page. Discussion ... Is it possible that Ancient (prehistoric) fossilized bacterial DNA can be ... One would predict that halobacteria that have been insulated and isolated inside ... Anaerobic growth of halobacteria ....