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Perseverance rover spots mysterious 'visitor from outer space' rock on Mars surface after 4 years
NASA's Perseverance rover discovers shiny metallic rock on Mars that could be a meteorite from an ancient asteroid, ...
Nasa released fresh images yesterday of the interstellar object called 3I/ATLAS that astronomers have determined is a comet ...
The nucleus, estimated from Hubble Space Telescope images to be at most a few kilometers across, cannot be resolved in our ...
NASA unveiled close-up pictures on Wednesday of the interstellar comet that’s making a quick one-and-done tour of the solar system.Discovered over the summer, the comet known as 3I/Atlas is only the ...
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