The interstellar object 3I/ATLAS has shown surprising signs of nickel vapor, confusing scientists and raising questions about its origin. NASA and IAWN are studying the objects unusual behavior as it travels through the solar system, while speculation grows about its mysterious composition and potential link to alien technology.
Source: https://economictimes.indiatimes.com/news/international/us/3i/atlas-surprising-nickel-detection-and-nasa-covering-something-up-about-interstellar-object-heres-unusual-chemical-findings-harvard-scientists-warning-anomalies-distance-orbit-nasa-international-observatories-manhattan-avi-loeb-black-swan-event-closest-approach/articleshow/124858979.cms