In a recent study, an international team of astronomers directly measured the atmospheric composition of a hot Jupiter hundreds of light years away.
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A new study conducted with support from NASA considers sending "Water Bears" on the first interstellar voyages instead of humans.
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A search for sterile neutrinos finds they are not the solution to dark matter.
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According to a new op-ed by Harvard Prof. Avi Loeb, our Universe may have been created by an advanced civilization, something we might be able to do someday too.
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In their book, two Australian astrophysicists question the idea that our Universe "fine-tuned" for life, with some interesting conclusions.
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If we define planets as worlds that are geologically complex, then some moons are planets too.
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Blue Origin and Sierra Space have joined with other commercial space partners to create the first commercial space station: The Orbital Reef!
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