Published: Nov 12, 2025, 24:53 IST | Updated: Nov 12, 2025, 24:53 IST
On October 24th, 2025, the Mircat telescope in South Africa detected a sharp radio signal from the interstellar comet 3I/Atlas. This wasn't a message, but the unmistakable chemical fingerprint of water being vaporised. We break down the historic signal, the scientific scramble, and why this isn't proof of alien technology but confirms a profound cosmic truth about water in the galaxy. The mystery of the third interstellar visitor continues..