The Latest Breaking News from SMPAG

3I/ATLAS Update: UN Confirms Comet Is Subject Of Formal Planetary-Defence Exercise

The official UN/IAWN document confirms the interstellar comet 3I/ATLAS is the target of a formal planetary-defence exercise.

International Business Times UK · Nov 25, 2025

How an asteroid near-miss shocked the UN

Spurred by a near miss, the world built an alert system to detect asteroids heading for Earth. But it’s not clear who would decide what to do next.

360info · Jun 29, 2022

Planning Earth’s defence against cosmic objects

A large asteroid or comet on track for Earth would be a global threat. It would require national and international efforts to stop it.

360info · Jun 29, 2022