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This Strange Rock Formed on Mars Billions of Years Ago, Possibly from an Explosive Eruption
June 13, 2019 | ArticleThis is one of the most tangible pieces of evidence yet for the idea that explosive volcanism was more common on early Mars.
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NASA's Getting Ready to Explore the Corpse of an Ancient Planet in the Asteroid Belt
June 12, 2019 | ArticleA NASA mission to an ancient iron-nickel hunk has entered its final design phase, a key milestone on the way to reaching the distant destination in the mid-2020s.
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The Big Bang Theory: How the Universe Began
June 12, 2019 | ReferenceThe Big Bang Theory describes the first fraction of a second of the universe's existence.
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Sun Could Unleash a 'Superflare' Hundreds of Thousands of Times More Powerful Than Any Known Flare
June 12, 2019 | ArticleA powerful superflare could disrupt electronics across the globe, causing widespread blackouts.
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Why Trump's Tweet About (Not) Going to the Moon Is a Problem for Space Exploration
June 11, 2019 | ArticleNASA's still on track to send humans to the moon. But confusion doesn't help.
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Alien Life Could Be Hiding Out on Far Fewer Planets Than We Thought
June 10, 2019 | ArticleWhere is complex alien life hanging out in the universe? Likely not on planets stewing in toxic gases, according to a new study that dramatically reduces the number of worlds where scientists will have the best luck finding ET.
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An 'Anomaly' the Size of Hawaii Is Buried Beneath the Moon's Biggest Crater
June 10, 2019 | ArticleThere's a gargantuan secret buried under the largest crater in the solar system, and it weighs more than Hawaii.
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Scientists Take First-Ever Image of a Faint Swirling Ring of Hydrogen Around Our Galaxy's Black Hole
June 10, 2019 | ArticleThis cool cloud dances around the giant cosmic beast.
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This Asteroid Has a 1-in-7,000 Chance of Hitting Earth This Fall
June 08, 2019 | ArticleThis fall, Earth has about a 1-in-7,000 chance of getting an uninvited extraterrestrial visitor: asteroid 2006 QV89.
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NASA Wants to Let Space Tourists Onto the Space Station — for $59 Million
June 07, 2019 | ArticleThis vacation is completely out of this world.
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