It survived. Interstellar comet 3I/ATLAS has flown past the Sun and emerged intact, but it is not done making news. As of 15 November 2025, it is putting on a show: it has grown a spectacular tail, emitted its first-ever detected radio signals, and even helped a spacecraft at Mars rehearse for planetary defence.
But this activity is fuelling another, more popular, story: the 'alien probe' speculation. While that narrative gains traction online, a powerful wave of new scientific data strongly undercuts the idea. This includes a new update from NASA, which clarifies the object's nature and threat level.
