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Watch a newly discovered, blue-whale-size asteroid fly super close to Earth on Monday
Newly spotted asteroid 2026 JH2, which could be up to 115 feet wide, will fly past Earth closer than some satellites on ...
If the new Vera C. Rubin Observatory had begun its science validation phase a few weeks earlier, it might have been up and running in time to discover 3I/ATLAS first.
BBC Sky at Night Magazine on MSN
Two spacecraft photographed comet 3I/ATLAS at the same time as it flew by the sun. Here's what they found
Comet 3I/ATLAS was imaged and studied simultaneously by the Juice and Europa Clipper spacecraft as it flew past the Sun ...
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