This week in news from The Debrief, new images of the interstellar object 3I/ATLAS, the fastest comet ever observed, show it has developed a surprising new feature, while NASA officials continue to monitor its unusual behavior. Meanwhile, the James Webb Space Telescope has detected puzzling atmospheric structures on Saturn that defy easy explanation, offering fresh mysteries about the gas giant. Meanwhile on Earth, archaeologists in Turkey have unearthed a site that could predate the world-renowned Göbekli Tepe, potentially reshaping our understanding of early human civilization. Here’s a look at all the most recent stories we’re covering right now at The Debrief…