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NASA Spacecraft Observe Interstellar Comet 3I/ATLAS as It Approaches Mars
The interstellar comet 3I/ATLAS was first discovered on July 1, 2025. Since then, NASA scientists and engineers have been working to collect as much information as possible on this rare visitor — only the third interstellar object ever detected in our solar system. Comet 3I/ATLAS is making a grand tour, passing at high speed inside the orbits ...
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