NASA just spotted what looks like a “sister” comet to 3I/ATLAS racing through our solar system, and the discovery shocked astronomers because both objects seem to come from the same mysterious region of interstellar space. This new comet follows a similar path, moves at incredible speed, and behaves like it was formed under the exact same conditions as ATLAS, which was only the second confirmed interstellar comet ever found. Scientists say its trajectory brings it closer to Earth’s neighborhood than expected, giving us a rare chance to study material that didn’t form in our solar system at all. The strange chemistry, unusual brightness patterns, and odd behavior of both comets hint at secrets about how planets form around other stars. Credit:<br />CC BY-SA 4.0 https://creativecommons.org/licenses/by-sa/4.0/deed.en<br />Gennady Borisov: by Topp https://commons.wikimedia.org/wiki/File:Gennady_Borisov.jpg<br />1I/'Oumuamua and 2I/Borisov: by ESO https://commons.wikimedia.org/wiki/File:ESOcast_224.webm<br />Rubin Oort Cloud and Kuiper Belt Illustration: by RubinObs / NOIRLab / SLAC / NSF / DOE / AURA https://commons.wikimedia.org/wiki/File:Rubin_Oort_Cloud_and_Kuiper_Belt_Illustration_(rubin-Oort-Cloud-and-Kuiper-Belt).jpg<br />Interstellar objects: by Tony873004 https://commons.wikimedia.org/wiki/File:A_comparison_of_two_interstellar_objects_passing_through_our_solar_system.gif<br />Comet 3I ATLAS Moon: by Raysastrophotograhy https://commons.wikimedia.org/wiki/File:Comet_3I_ATLAS_Moon_16Nov2025.webm<br />3I ATLAS animation: by CSS, D. Rankin; Video recorded and edited by User:Renerpho https://commons.wikimedia.org/wiki/File:3I_ATLAS_animation1.webm<br />Oumuamua: by ESO / M.Kornmesser https://commons.wikimedia.org/wiki/File:Animation_of_artist%27s_concept_of_%60Oumuamua.webm<br />3I ATLAS animation: by CSS, D. Rankin; Video recorded and edited by User:Renerpho https://commons.wikimedia.org/wiki/File:3I_ATLAS_animation_3.webm<br />Comet 3I before passing Mars: by Filipp Romanov https://commons.wikimedia.org/wiki/File:Comet_3I_before_passing_Mars.jpg<br />Interstellar Visitor: by NASA's Scientific Visualization Studio - eMITS / Paul Morris https://commons.wikimedia.org/wiki/File:Interstellar_Visitor_is_Fastest_Comet_Ever_Recorded_(SVS14882_ATLAS_WIDE_MP4).webm<br />El Viaje de Bennu: by NASA https://commons.wikimedia.org/wiki/File:El_Viaje_de_Bennu.webm<br />Alien Composition of 2I-Borisov, 1st Interstellar Comet: by NASA https://commons.wikimedia.org/wiki/File:NASA_Reveals_Alien_Composition_of_2I-Borisov,_1st_Interstellar_Comet_NNOb3xrjOhE.webm<br />Animation is created by Bright Side.<br />---------------------------------------------------------------------------------------- <br />Music from TheSoul Sound: https://thesoul-sound.com/ <br /><br />Check our Bright Side podcast on Spotify and leave a positive review! https://open.spotify.com/show/0hUkPxD34jRLrMrJux4VxV <br />Subscribe to Bright Side: https://goo.gl/rQTJZz <br />---------------------------------------------------------------------------------------- <br />Our Social Media: <br />Facebook: https://www.facebook.com/brightplanet/ <br />Instagram: https://www.instagram.com/brightside.official <br />TikTok: https://www.tiktok.com/@brightside.official?lang=en <br /><br />Stock materials (photos, footages and other): <br />https://www.depositphotos.com <br />https://www.shutterstock.com <br />https://www.eastnews.ru <br />---------------------------------------------------------------------------------------- <br />For more videos and articles visit: http://www.brightside.me <br />---------------------------------------------------------------------------------------- <br />This video is made for entertainment purposes. We do not make any warranties about the completeness, safety and reliability. Any action you take upon the information in this video is strictly at your own risk, and we will not be liable for any damages or losses. It is the viewer's responsibility to use judgement, care and precaution if you plan to replicate.
