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Blood Red Skies Over China Explained 300 Years Later
December 07, 2017 | ArticleA massive geomagnetic storm that was recorded across East Asia for nine days in 1770 suggests such solar flareups are surprisingly common.
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Does Dark Matter Exist? Bold New Study Offers Alternative Model
December 07, 2017 | ArticleA new study makes the bold claim that dark matter might not need to exist to explain strange observations in the universe; but scientists aren't convinced that the study holds water.
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Space Policy Experts Lay Out Their Concerns: Will the Trump Administration Listen?
December 07, 2017 | ArticleStudy raises key question: Can the U.S. government capitalize on commercial space opportunities?
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2 Bizarre Ancient Galaxies Found in a Colossal Sea of Dark Matter
December 07, 2017 | ArticleTwo enormous galaxies seen merging in the distant universe have astronomers rethinking the leading theory of how galaxies form.
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Early Earth Took a Heavy Beating After the Moon Was Formed
December 06, 2017 | ArticleCollisions scarred early Earth as much as five times more often than previously thought.
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Raging Southern California Wildfires Seen from Space (Photos)
December 06, 2017 | ArticleSatellite photos show just how big and destructive the Southern California wildfires have become.
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Warm and Wet Ancient Mars? Maybe Not
December 06, 2017 | ArticleA new study suggests that Mars' ancient clays may have formed via the interaction of rock with a steamy atmosphere, not water on or just beneath the planet's surface.
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Oldest Monster Black Hole Ever Found Is 800 Million Times More Massive Than the Sun
December 06, 2017 | ArticleAstronomers have discovered the oldest supermassive black hole yet, a behemoth that grew to 800 million times the mass of the sun when the universe was just 5 percent of its current age, a new study finds.
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ESPRESSO Planet Hunter Ready to Drink in the Universe for Alien Worlds
December 06, 2017 | ArticleThe ESPRESSO instrument, which is installed on the European Southern Observatory's (ESO) Very Large Telescope in northern Chile, has made its first observations.
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Discovery: Why Strange, Chalky Swirls Cover the Southern Ocean
December 06, 2017 | ArticleI'm in love with the cocco (lithophores).
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