Headline: Scientists Discover Time-Traveling Vapors from the Past  Subtitle: Vapor Residue Reveals Time-Traveling Anomalies Image: Scientists in lab coats examining glowing, swirling vapor clouds in a futuristic laboratory setting. Body: In a groundbreaking discovery, scientists have found traces of vapor that seem to have originated from the past. The vapor, slightly spread out in a unique pattern, has left experts baffled. Some speculate that time travelers may have accidentally left behind this residue during their journeys through different eras. The scientific community is abuzz with excitement and intrigue over this new phenomenon.