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Karina

Karina
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Certified ‘sustainable’ palm oil fields endanger mammal habitats and biodiverse tropical...

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Image Credit: Pixabay/CC0 Public Domain Global concern has risen around the "sustainability" of palm oil in terms of global exportation and the impact on the...

Global methane emissions soar to record high

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Global emissions of methane have reached the highest levels on record. Increases are being driven primarily by growth of emissions from coal mining, oil...

Researchers report 3-D printed latex rubber breakthrough

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Virginia Tech researchers have discovered a novel process to 3-D print latex rubber, unlocking the ability to print a variety of elastic materials with...

Study reveals how a dangerous parasite controls its host cell to...

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Researchers at Indiana University School of Medicine have discovered new information about how a dangerous parasite takes control of a patient's cells as it...

Scientists discover heavy element chemistry can change at high pressures

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New research shows that one of the heaviest known elements can be manipulated to a greater degree than previously thought, potentially paving the way...

Converting female mosquitoes to non-biting males with implications for mosquito control

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Virginia Tech researchers have proven that a single gene can convert female Aedes aegypti mosquitoes into fertile male mosquitoes and identified a gene needed...

Biosignatures may reveal a wealth of new data locked inside old...

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Step aside, skeletons—a new world of biochemical 'signatures' found in all kinds of ancient fossils is revealing itself to paleontologists, providing a new avenue...

Archaeologists date earliest known occupation of North America

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A team led by Newcastle University, UK, used analysis of ancient coprolites—fossilized excrement—to identify that samples from one of the most famous "pre-Clovis" sites...

Blast sends star hurtling across the Milky Way

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An exploding white dwarf star blasted itself out of its orbit with another star in a "partial supernova" and is now hurtling across our...

Physicists introduce novel mechanism for electron optics in solid-​state systems

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Electrons can interfere in the same manner as water, acoustical or light waves do. When exploited in solid-state materials, such effects promise novel functionality...

Astronomers map massive structure beyond Laniakea Supercluster

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For the past decade, an international team of astronomers, led in part by Brent Tully at the University of Hawaiʻi Institute for Astronomy, has...