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Solar systems mostly keep to themselves. What’s ours is ours and what’s not is not. Stars are simply too far from each ...
Beyond the fact that this is the third known interstellar object to have entered our solar system, “we don’t know very much,” ...
Based on the comet's brightness and current distance — it's located just inside Jupiter's orbit — scientists estimate its ...
Sometimes, "the universe comes to us," writes the European Space Agency — the third time now since 2017. What is it and are ...
NASA has discovered an interstellar comet that's wandered into our backyard. The space agency spotted the object with the ...
I/ATLAS, earlier known as A11pI3Z, is only the third interstellar visitor to be discovered passing through our corner of the ...