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Keyword: crevo

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  • Mysterious new lizard found inside 125-million-year-old flying dinosaur

    07/11/2019 6:36:06 PM PDT · by ETL · 20 replies
    FoxNews.com/science ^ | July 11, 2019 | Chris Ciaccia | Fox News
    Researchers have found the fossilized remains of a new species of lizard inside the stomach of a small flying dinosaur known as a microraptor. Known as Indrasaurus wangi (after an ancient Hindu legend), the lizard was found almost entirely complete, SWNS reports. The lizard was swallowed whole, head first, by the microraptor, a crucial clue that provides new information into the eating habit of the winged dinosaur. "The new lizard had teeth unlike any other previously known from the Jehol Biota, thus expanding the diversity of this clade and possibly suggesting a unique diet for this new species," according to...
  • Ancient Europeans lived alongside a half-ton bird nearly 12 feet tall

    06/26/2019 6:08:26 PM PDT · by BenLurkin · 46 replies
    cnn ^ | June 26, 2019 | Ashley Strickland,
    Inside a Crimean cave was a gigantic ancient mystery just waiting to be uncovered: a bird so large that it weighed nearly as much as an adult polar bear. Giant birds once roamed Madagascar, New Zealand and Australia. The latest fossil find, an intriguing fossilized femur, was recently found in Taurida Cave on the northern coast of the Black Sea. It was discovered along with other fossils, including bison bones, that helped researchers date the now-extinct giant bird to between 1.5 million and 2 million years ago. When the first early human ancestors arrived in Europe, they might have encountered...
  • Incredible dinosaur discovery: Herd of opal-encrusted dinos uncovered

    06/04/2019 9:15:39 PM PDT · by ETL · 24 replies
    FoxNews.com/science ^ | June 4, 2019 | James Rogers | Fox News
    Researchers have discovered the fossilized remains of a herd of dinosaurs in an opal mine in the Australian outback. The fossils were found in the mine near Lightning Ridge, New South Wales, and include a new dinosaur species as well as the world’s most complete opalized dino, according to experts. “We initially assumed it was a single skeleton, but when I started looking at some of the bones, I realised that we had four scapulae (shoulder blades) all from different sized animals,” said Dr. Phil Bell, lead researcher from the University of New England in Australia, in a statement. The...
  • 50-million-year-old fossil shows school of baby fish in their final moments

    05/31/2019 5:37:16 PM PDT · by ETL · 46 replies
    FoxNews.com/science ^ | May 31, 2019 | Brandon Specktor Senior Writer | LiveScience
    There's room for all types in a newly described fossil that shows 259 baby fish swimming together in a school, approximately 50 million years ago. According to the authors of a new study published Wednesday (May 29) in the journal Proceedings of the Royal Society B, this ex-school may be the earliest known fossil evidence that prehistoric fish swam in unison, just as modern fish do today. A team of Arizona researchers stumbled upon this remarkable rock during a visit to the Oishi Fossils Gallery of Mizuta Memorial Museum in Japan. Working with the museum, the researchers determined that the...
  • This Seawater Is 20,000 Years Old, and Has Remained Untouched Since the Last Ice Age

    05/27/2019 5:50:07 AM PDT · by BenLurkin · 38 replies
    livescience.com ^ | May 26, 2019 08:57am ET | Brandon Specktor,
    The researchers found their watery prize while drilling sediment core samples out of the underwater limestone deposits that make up the Maldives archipelago in South Asia. After hauling each core onto their research vessel, the team sliced up the rock like a tube of cookie dough and put the pieces into a hydraulic press that squeezed any remnant moisture out of the pores. When the researchers tested the composition of these fresh-pressed water samples aboard their ship, they were surprised to find that the water was extremely salty — far saltier than the Indian Ocean is today. They did more...
  • I owe you an apology... (Vanity(?)) [Zot!]

    03/30/2019 10:39:44 PM PDT · by packrat01 · 156 replies
    03/31/2019 | self
    I must apologize. I do not have the time to make individual apologies to each one of you who I have offended, hence the general post. I have learned a lot in the last several years. Some of the things I've learned: I USED TO vote the lesser of two evils. No longer. God is Sovereign in illumination, as He is in salvation. He doen't give the same light to everyone at the same time. If you're in the dark; blame God, or get wisdom. Lincoln was NOT a good president. One of the most evil, actually. The CSA were...
  • ...Flintstone Workshop of Neanderthals in... Poland... approx. 60,000 years old

    03/20/2019 9:37:46 PM PDT · by SunkenCiv · 35 replies
    Science in Poland ^ | March 13, 2019 | Szymon Zdzieblowski
    They probably appeared in Poland approximately 300,000 years ago. The oldest stone tools they used, discovered on the Vistula, are over 200,000 years old, and the remains are over 100,000 years old. "On the bank of the river in Pietraszyno, we discovered an unprecedented amount of flint products - 17,000 - abandoned by Neanderthals approximately 60,000 years ago" - says Dr. Andrzej Wisniewski from the Institute of Archaeology, University of Wroclaw. Since 2018, the researcher has been conducting joint excavations with researchers from the Max Planck Institute for Evolutionary Anthropology in Leipzig in the framework of a National Science Centre...
  • Neanderthals walked upright just like the humans of today

    02/25/2019 6:22:19 PM PST · by SunkenCiv · 21 replies
    EurekAlert! ^ | Monday, February 25, 2019 | University of Zurich
    Neanderthals are often depicted as having straight spines and poor posture. However, these prehistoric humans were more similar to us than many assume. University of Zurich researchers have shown that Neanderthals walked upright just like modern humans - thanks to a virtual reconstruction of the pelvis and spine of a very well-preserved Neanderthal skeleton found in France... Since the 1950s, scientists have known that the image of the Neanderthal as a hunched over caveman is not an accurate one. Their similarities to ourselves - both in evolutionary and behavioral terms - have also long been known, but in recent years...
  • New oviraptorosaur species discovered in Mongolia

    02/16/2019 4:24:42 PM PST · by SunkenCiv · 9 replies
    Eurekalert, PLOS ^ | February 6th, 2019 | Sungjin Lee
    A new oviraptorosaur species from the Late Cretaceous was discovered in Mongolia... Oviraptorosaurs were a diverse group of feathered, bird-like dinosaurs from the Cretaceous of Asia and North America. Despite the abundance of nearly complete oviraptorosaur skeletons discovered in southern China and Mongolia, the diet and feeding strategies of these toothless dinosaurs are still unclear. In this study, Lee and colleagues described an incomplete skeleton of an oviraptorosaur found in the Nemegt Formation of the Gobi desert of Mongolia. The new species, named Gobiraptor minutus, can be distinguished from other oviraptorosaurs in having unusual thickened jaws. This unique morphology suggests...
  • Following the last Neanderthals: Mammal tracks in Late Pleistocene coastal dunes of Gibraltar

    02/16/2019 12:18:51 AM PST · by SunkenCiv · 11 replies
    Gibraltar National Museum ^ | February 12, 2019 | admin
    The prestigious international journal Quaternary Science Reviews has just published a paper which has involved the participation of Gibraltarian scientists from the Gibraltar National Museum alongside colleagues from Spain, Portugal and Japan. The results which have been published come from an area of the Catalan Bay Sand Dune. This work started ten years ago, when the first dates using the OSL method were obtained. It is then that the first traces of footprints left by vertebrates were found. In subsequent years the successive natural collapse of sand has revealed further material and has permitted a detailed study including new dates....
  • Ancient asteroid impacts played a role in creation of Earth’s future continents

    02/01/2019 12:37:16 AM PST · by Simon Green · 6 replies
    Heritage Daily ^ | 01/31/19
    More than 3.8 billion years ago, in a time period called the Hadean eon, our planet Earth was constantly bombarded by asteroids, which caused the large-scale melting of its surface rocks. Most of these surface rocks were basalts, and the asteroid impacts produced large pools of superheated impact melt of such composition. These basaltic pools were tens of kilometres thick, and thousands of kilometres in diameter. “If you want to get an idea of what the surface of Earth looked like at that time, you can just look at the surface of the Moon which is covered by a vast...
  • Hagfish Haunts Darwin. A zombie hagfish rises from the dead, and scares Darwin from two directions.

    01/25/2019 10:46:35 AM PST · by fishtank · 77 replies
    Creation Evolution Headlines ^ | 1-24-19 | David F. Coppedge
    Hagfish Haunts Darwin A zombie hagfish rises from the dead, and scares Darwin from two directions. January 24, 2019 | David F. Coppedge Hagfish are eel-like fish that look like creatures from a horror movie. Their tapir-like snouts are scary enough, but when threatened, they have a unique weapon: slime! They can spread a net of sticky slime around them that can clog the gills of an attacker. And they have been doing this for at least 100 million Darwin Years, perhaps 300 million.
  • Our Milky Way Had a Cosmic Cataclysm With a 'Sausage Galaxy' Billions of Years Ago

    07/06/2018 3:35:21 PM PDT · by SunkenCiv · 47 replies
    ScienceAlert ^ | Mike McRae | Thursday, July 5, 2018
    It turns out that our galaxy looks the way it does today thanks to a run-in with something called the 'Gaia Sausage'. As greasy as space is, we're not talking cosmic processed foods here. Rather, astronomers have found signs that a small galaxy smashed into the Milky Way billions of years ago, leaving behind a mess of stars with some rather unusual orbits. So, what makes this cosmic object a 'sausage'? Cambridge University astronomer Wyn Evans says it all came down to the paths of the stars following the impact... Collisions between galaxies aren't all that unusual, and the Milky...
  • Tiny-headed, ancient ‘Platypus’ with stegosaurus back plates unearthed

    01/25/2019 8:50:16 AM PST · by ETL · 22 replies
    FoxNews.com/Science ^ | Jan 25, 2019 | Laura Geggel Senior Writer | LiveScience
    Just like the modern platypus, this 250-million-year-old, Triassic-age marine reptile likely used its cartilaginous bill to discover and seize its next meal, a new study finds. "This animal had unusually small eyes for the body, only rivaled by some living animals that rely on senses other than vision and feed in the dusk or darkness — for example some shrews, badgers and the duck-billed platypus," said study lead researcher Ryosuke Motani, a paleobiologist at the University of California, Davis. "So, it most likely used tactile senses [with its] platypus-like bill to detect prey in the dusk or darkness." ..." Previously,...
  • Convert to Creation (tr) interviews bird expert and former renowned evolutionist Dr Jon Ahlquist

    01/07/2019 7:48:38 AM PST · by fishtank · 10 replies
    Creation Ministries International ^ | 1-7-18 | Margaret Wieland
    Convert to Creation. Margaret Wieland interviews bird expert and former renowned evolutionist Dr Jon Ahlquist Dr Jon Ahlquist is a molecular biologist, ornithologist and artist who before his retirement specialized in molecular phylogenetics. With a B.S. from Cornell University, and an M.S. and Ph.D. from Yale University (all in biology) he subsequently taught and researched at Yale. He then held professorships at Ohio University, the University of Louisville (Kentucky), and several South Carolina universities.
  • Rejection Letter From Science Community(HUMOR!)

    12/15/2018 7:25:47 PM PST · by Mark · 3 replies
    Email | 12/15/18 | Unknown
    Paleoanthropology Division Smithsonian Institute 207 Pennsylvania Avenue Washington, DC 20078 Dear Sir: Thank you for your latest submission to the Institute, labeled “ 211-D, layer seven, next to the clothesline post . Hominid skull .” We have given this specimen a careful and detailed examination, and regret to inform you that we disagree with your theory that it represents “conclusive proof of the presence of Early Man in Oklahoma County two million years ago. .” Rather, it appears that what you have found is the head of a Barbie doll, of the variety one of our staff, who has small...
  • Ancient bird fossils have ‘the weirdest feathers I have ever seen’

    12/14/2018 2:52:50 PM PST · by ETL · 15 replies
    ScienceMag.org ^ | Dec 14, 2018 | John Pickerell
    One hundred million years ago, the sky was filled with birds unlike those seen today, many with long, streamerlike tail feathers. Now, paleontologists have found examples of these paired feathers preserved in exquisite detail in 31 pieces of Cretaceous amber from Myanmar. The rare 3D preservation reveals the feathers’ structure is completely different from that of modern feathers—and hints that they may have been defensive decoys to foil predators. Such tail streamers—in some cases longer than the bodies—have been observed in early bird fossils from China for several decades, in particular, the 125-million-year-old Confuciusornis sanctus. They may also be present...
  • Researchers consider whether supernovae killed off large ocean animals at dawn of Pleistocene

    12/11/2018 1:37:35 PM PST · by ETL · 23 replies
    Phys.org ^ | Dec 11, 2018 | University of Kansas
    About 2.6 million years ago, an oddly bright light arrived in the prehistoric sky and lingered there for weeks or months. It was a supernova some 150 light years away from Earth. Within a few hundred years, long after the strange light in the sky had dwindled, a tsunami of cosmic energy from that same shattering star explosion could have reached our planet and pummeled the atmosphere, touching off climate change and triggering mass extinctions of large ocean animals, including a shark species that was the size of a school bus. The effects of such a supernova—and possibly more than...
  • Study: Giraffes Prefer to Forage with Friends

    11/27/2018 12:08:26 PM PST · by ETL · 36 replies
    While already known that giraffes display preferred choices of companion within their social group, until now it has not been clear what drives these and whether these choices are just some, or all of the time. University of Bristol researcher Zoe Muller and her colleagues from Switzerland, Kenya, Brazil and the United Kingdom aimed to explore what factors drive specific interactions in giraffes, and whether behavioral state or disturbance by humans and predators had any effect on social relationships “The dynamic nature of animal societies often hides multiple layers of complexity,” Muller said.“Our work highlights the complex and dynamic nature...
  • New Species of Long-Necked Dinosaur Discovered

    11/21/2018 2:09:37 PM PST · by ETL · 24 replies
    Sci-News.com ^ | Nov 21, 2018 | News Staff / Source
    A new species of sauropod dinosaur that stretched 39 feet (12 m) from head to tail has been unearthed in Patagonia, ArgentinaDubbed Lavocatisaurus agrioensis, the new dinosaur is thought to have lived approximately 110 million years ago (Cretaceous period).The creature was a type of sauropod, a group of huge plant-eating dinosaurs that includes the largest animals ever to walk the Earth.One adult and two immature specimens of Lavocatisaurus agrioensis were recovered near the locality of Agrio del Medio, a small town in the central part of the province of Neuquén, Patagonia.“We found most of the skull bones of Lavocatisaurus agrioensis:...