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      Fossils & Ruins News
      December 2, 2020

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      Massive explosions of energy happening thousands of light-years from Earth may have left traces in our planet's biology and geology, according to ...
      For centuries, historians and scientists mostly agreed that when early human groups sought food, men hunted and women gathered. Not so, ...
      In the nearly two centuries since 98.6 degrees Fahrenheit (37.0 degrees Celsius) was established as the standard 'normal' body temperature, it has been used as the measure by ...
      The first analysis of a sedimentary drill core representing 1 million years of environmental history in the East African ...
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      updated 10:37am EST

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      Ancient Blanket Made With 11,500 Turkey Feathers

      New research sheds light on the production of an 800-year-old turkey feather blanket and explores the economic and cultural aspects of raising turkeys to supply feathers in the ancient ...

      Ice Sheets on the Move: How North and South Poles Connect

      Over the past 40,000 years, ice sheets thousands of kilometers apart have influenced one another through sea level changes, according to new research. New modelling of ice sheet changes during the ...

      T. Rex Had Huge Growth Spurts, but Other Dinos Grew Slow and Steady

      By cutting into dinosaur bones and analyzing the growth lines, a team of researchers discovered that T. rex and its closest relatives got big thanks to a huge growth spurt in adolescence, while its ...

      Researchers Go Underwater to Study How Sponge Species Vanished

      Researchers embarked on an underwater journey to solve a mystery: Why did sponges of the Agelas oroides species, which used to be common in the shallow waters along the Mediterranean coast of Israel, ...

      Secrets of the 'Lost Crops' Revealed Where Bison Roam

      Blame it on the bison. If not for the wooly, boulder-sized beasts that once roamed North America in vast herds, ancient people might have looked past the little barley that grew under those ...

      New Light on Polar Explorer's Last Hours

      Chemical analyzes of a black spot in a diary shed new light on the destiny and tragic death of legendary Inuit polar expedition member Jørgen Brønlund in Northeast Greenland in ...

      Ancient People Relied on Coastal Environments to Survive the Last Glacial Maximum

      Excavations on the south coast of South Africa have uncovered evidence of human occupations from the end of the last ice age, approximately 35,000 years ago, through the complex transition to the ...

      Genetics Behind Deadly Oat Blight

      A multi-institution team has identified the genetic mechanisms that enable the production of a deadly toxin called Victorin - the causal agent for Victoria blight of oats, a disease that wiped out ...

      Nature Is Widely Adapted to Current Climate -- Making It Harder to Adjust to a New One

      To do the right thing at the right time, organisms need to glean cues from their environment. With ongoing climate change, the timing of these cues, like the accumulation of warm days, is rapidly ...

      True Origin of Oldest Evidence of Animals

      Scientists have resolved a longstanding controversy surrounding the origins of complex life on Earth. The studies found molecular fossils extracted from 635-million-year-old rocks aren't the ...

      Did Early Life Need Long, Complex Molecules to Make Cell-Like Compartments?

      Protocell compartments used as models for an important step in the early evolution of life on Earth can be made from short ...

      Identical Evolution of Isolated Organisms

      Palaeontologists have provided new proof of parallel evolution: conodonts, early vertebrates from the Permian period, adapted to new habitats in almost identical ways despite living in different ...

      How Ancient Fish May Have Prepared for Life on Land

      A new study adds another layer to the remarkable evolutionary transition of life from water to land on Earth. The international study of the prehistoric 'relic' tetrapods, including ...

      Science Reveals Secrets of a Mummy's Portrait

      How much information can you get from a speck of purple pigment, no bigger than the diameter of a hair, plucked from an Egyptian portrait that's nearly 2,000 years old? Plenty, according to a ...

      Plant Evolves to Stay Hidden from Harvesting Humans

      A plant used in traditional Chinese medicine has evolved to become less visible to humans, new research ...

      Middle Stone Age Populations Repeatedly Occupied West African Coast

      Researchers reveal evidence of Middle Stone Age occupations of the West African coast. Ranging from 62 to 25 thousand years ago, the largest well-dated assemblages from the region clearly document ...

      X-Ray Imaging of a Beetle's World in Ancient Earthenware

      Using X-rays, a researcher has imaged 28 impressions of maize weevils on pottery shards from the late Jomon period (around 3,600 years ago) excavated from the Yakushoden site in Miyazaki Prefecture. ...

      Hidden 15th-Century Text on Medieval Manuscripts

      Students have discovered lost text on 15th-century manuscript leaves using an imaging system they developed as freshmen. By using ultraviolet-fluorescence imaging, the students revealed that a ...

      Cichlid Fishes from African Lake Tanganyika Shed Light on How Organismal Diversity Arises

      Lake Tanganyika in Africa is a true hotspot of organismal diversity. Approximately 240 species of cichlid fishes have evolved in this lake in less than 10 million years. A research team has ...

      Lurking in Genomic Shadows: How Giant Viruses Fuel the Evolution of Algae

      Biologists have recently discovered that endogenous viral elements that originate from giant viruses are much more common in chlorophyte green algae than previously ...

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