News – Page 281
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NewsVolkswagen hit by another $4.3bn in penalties
Emissions cheating scandal has led to the arrest of six senior employees at the company, just as Fiat comes under fire
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BusinessCholesterol drug withdrawn in patent dispute
Ruling that Regeneron’s Praluent antibody infringes Amgen’s Repatha patent could stifle innovation
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ResearchSandpaper electrode harvests electricity from friction
Nanogenerator made from everyday material could rub out recharge issues
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ResearchBraided molecules help scientists tie the knot
A complex molecular knot with eight crossing points has been made
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ResearchExotic antimatter used to probe molecule's reactivity
Muonium spectroscopy can reveal photochemical reactivity and dynamics of specific carbons within an organic molecule
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BusinessIpsen to buy Merrimack’s cancer drugs
$1bn deal covers two liposome-encapsulated formulations of approved therapies
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NewsObama says ‘science and reason matter’ in farewell speech
Outgoing US president warns action is needed on climate change
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NewsPostdoc in biomedicine doesn't pay off
Economists find that former biomedical postdocs in the US earn up to 21% less over 15 years than those who skipped them after a PhD
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ResearchNew evidence backs early formation theory for the moon
Isotope analysis reveals the moon is hundreds of millions of years older than some estimates suggest
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BusinessTaming vaccines with chemistry
Vaxxilon aims to simplify vaccine development by replacing biological components with well-defined synthetic molecules
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BusinessTakeda to buy cancer specialist Ariad
Japan’s largest drug company agrees $5.2bn deal to expand oncology portfolio and boost pipeline
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ResearchMetal-guzzling plants harvested to make nanomaterials
Vegetation that cleanses contaminated soil adds to its virtues
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ResearchEarth-abundant metal catalyst activation made simple
Cheap metals put to work catalysing a range of reactions including basic carbon–carbon bond formation
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ResearchSuper-resolution imaging hits nanometre limit
2014 chemistry Nobel prize winner’s refinement of microscopy technique may bring new fundamental cell biology insights
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BusinessMosaic to buy Vale Fertilizantes in $2.5bn deal
Fertiliser deal continues consolidation trend and expands Mosaic’s presence in Brazil
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NewsUnease among UK academics over higher education reform
Survey reveals a lack of support for government plan to link tuition fees to teaching quality
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ResearchAncient whirligig toy inspires cheap, modern centrifuge
People-powered centrifuge can separate blood samples in minutes
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NewsObama’s science legacy: rhetoric versus reality
Outgoing US president was a great spokesperson for science, but wasn’t able to translate that zeal into budget boosts
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NewsDNA fingerprinting accuracy to be overhauled in US
Labs to use 20 markers rather than 13 in improvement that should help in cases involving DNA from multiple sources
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ResearchStrongest synthetic spider silk spun-out in the lab
Mimicking spiders’ spinning glands could cut cost of synthetic silk