A wave of large-scale planetary defense drills has been carried out across the world in recent weeks.

It is coordinated under the UN planetary-defense structure (IAWN + SMPAG + UNOOSA). It follows a multi-year pattern of global ...

ESA confirmed that the 3I/ATLAS encounter was used as a planetary-defense rehearsal, conducted under the European Space Safety Programme and in accordance with the 2025 Ministerial Council resolution ...

This redefined shooting star. It’s not just spacecraft that are impacted by the horrors of deep space. In October, 15 people ...

The exercise, which began on November 27, 2025, and will run through January 27, 2026, is not a response to any known threat, ...

NASA's Psyche spacecraft refines the trajectory of interstellar comet 3I/ATLAS while the UN utilises the safe object for a ...

Imagine staring at a single dot on a radar screen, only to realise it isn't alone—it's bringing friends. For decades, ...

In response to the growing concern over a potential asteroid impact, China has established a planetary defense force. This initiative is part of a broader effort to safeguard Earth from near-Earth ...

EADaily, . Columnist-blogger Rafi Glick from the English-language Israeli The Times of Israel wonders why, against the ...

How do planetary systems form and evolve? This is what a new and groundbreaking laboratory at the Southwest Research ...