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Mars settlements or orbital colonies? Here’s what Elon Musk and Jeff Bezos envision for our future in space -
Trump admin escalates space race with China, banning visa-holding scientists from working at NASA -
Black hole collision confirms decades-old predictions by Einstein and Hawking -
Rock discovery contains ‘clearest sign’ yet of ancient life on Mars, NASA says -
New research, at odds with 2023 study, argues we’re not witnessing a sixth mass extinction event
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Trump announces Space Command move to Alabama. Here’s why it matters -
A powerful solar storm could trigger auroras farther south over the US than usual
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Brightest fast radio burst ever detected could help solve an enduring cosmic mystery
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The most powerful rocket ever built is set for its next test. Here’s why some experts are worried
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An unusual quartz-tipped tool killed a man 12,000 years ago. Scientists are puzzling over who wielded it -
Ancient temple could reveal secrets of a lost society that predates the Inca Empire
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The eerie remains of Pompeii seem untouched. But new findings reveal a little-known postscript
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4,000-year-old teeth reveal the earliest use of this psychoactive substance
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Scientists have created rechargeable, multicolored, glow-in-the-dark succulent plants -
His search for the Titanic concealed a top-secret military operation. How the iconic discovery unfolded
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A mysterious rose survived Hurricane Katrina and spread throughout the US. Its origins are still unknown
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The ocean is getting more acidic, and it could affect sharks’ teeth
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