
The interstellar object 3I/ATLAS has shocked astronomers by firing off sharply focused jets of material that no ordinary comet is expected to produce.
Newly captured images from observatories including Gemini North, the Nordic Optical Telescope and the James Webb Space Telescope (JWST) show a powerful, sunward-facing jet blasting across hundreds of thousands of kilometres — behaviour experts say is so structured it appears almostintentional.