Science

New Evidence That All Stars Are Born in Pairs

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Icy Moons, Galaxy Clusters, and Distant Worlds Among Selected Targets for James Webb Space Telescope

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Chaotically Magnetized Cloud Is No Place to Build a Star, or Is It?

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Hubble Astronomers Develop a New Use for a Century-Old Relativity Experiment to Measure a White Dwarf’s Mass

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Jackpot! Cosmic Magnifying-Glass Effect Captures Universe's Brightest Galaxies

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Mini-Flares Potentially Jeopardize Habitability of Planets Circling Red Dwarf Stars

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Hubble's Tale of Two Exoplanets: Nature vs. Nurture

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A Planet Hotter Than Most Stars

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