Using new observations from the Hubble Space Telescope and observatories on Earth, scientists have confirmed the existence of Betelgeuse’s elusive companion star, named Siwarha.
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“This is a tale of a failed galaxy.”
The reservoir seen in this image is sometimes referred to as the “eye of Quebec.”
From ancient stargazers to modern-day space scientists, women have shaped our understanding of the cosmos. This crossword celebrates their brilliance, resilience, and astronomical achievements.
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Bad news for those hoping interstellar invader 3I/ATLAS is an alien spacecraft as technosignature search turns up empty.
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China’s ice-hunting Chang’e 7 mission is scheduled to launch to the moon later this year, helping set the stage for a lunar base that the country aims to build in the 2030s.
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“If this interaction between dark matter and neutrinos is confirmed, it would be a fundamental breakthrough.”
The shape of the universe is not something we often think about.
Astronomers are gathering in Phoenix this week for the 247th meeting of the American Astronomical Society (AAS 247), where the latest discoveries from exoplanets, JWST and upcoming space missions will take center stage.
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The Westerlund 2 star cluster is home to some of the Milky Way’s brightest stars.