interstellar visitor 3I/ATLAS really is a comet, not aliens
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Mars will be visible to stargazers Sunday night as it moves into opposition with Earth. All you have to do is walk outside and look up at the sky. Because Mars is directly opposite the sun, the ...
Data from NASA’s Chandra X-ray Observatory and NASA’s James Webb Space Telescope combine to reveal an otherworldly view of ...
Harvard astrophysicist Avi Loeb has alleged thatNASA withheld an image of the interstellar comet 3I/ATLAS taken near Mars ...
There's been a lot of hype and rumours about alien comet 3I/ATLAS lately, so where is it now, what did the spacecraft around Mars see when it passed by, when will it reappear in our skies, and is ...
November's Sky Above episode features a supermoon, meteor shower, and interstellar comet, with experts discussing these ...
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Is Mars really red? A physicist explains the planet’s reddish hue and why it looks different to some telescopes
Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to [email protected]. Is Mars really as red as people say it is? – ...
As an astronomer studying the universe beyond Earth, I’m fond of “outside the box” views almost by default. But one of my favorites is whenever a spacecraft takes a snapshot of our home world and the ...
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