7 Big Mysteries about Interstellar Object 3I/ATLAS Scientists are racing to learn as much as possible about the interstellar comet 3I/ATLAS before it fades from view forever By Jonathan O’Callaghan edited by Lee Billings The interstellar object 3I/ATLAS appears as a blurry, dust-shrouded dot in this image from the Gemini North telescope. Future observations should…