NASA to unveil rare imagery of interstellar comet 3I/ATLAS on 19 November 2025: How to watch live, participate and all you need to know

NASA is set to unveil stunning new images of the rare interstellar comet 3I/ATLAS, a visitor from another star system. Discovered earlier this year, this marks only the third such object observed in our solar system. The live event will offer insights into its journey and composition, providing a unique glimpse into distant cosmic environments.