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   <news:title>James Webb revela atmosfera assimétrica de exoplaneta a 1.300 anos-luz da Terra</news:title>
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   <news:title>Astrônomos identificam dois buracos negros ativos separados por apenas 570 anos-luz</news:title>
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  <lastmod>2026-10-12T17:35:48Z</lastmod>
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    <news:name>Ned Oliveira</news:name>
    <news:language>pt</news:language>
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