TAG: global security — Página 3

Live war coverage: Trump reiterates threat of massive force to Iran amid Middle East escalation

Lack of technology to immediately deflect asteroids puts large urban centers at risk

Current planetary defense is unable to prevent asteroid impacts against large cities

Earth remains without effective protection against thousands of space rocks capable of destroying metropolises

Escalation of international tensions transforms defense strategies and increases the risk of direct conflicts

Strategic stability at risk as US-Russia nuclear arms treaty expires early 2025, raising global concerns

United States and Russia face critical 2025 nuclear treaty expiration igniting new arms race fears

Russia prepared for post-New START era as nuclear arms control limits expire in 2025

Doomsday Clock reaches historic mark of 85 seconds until the end of the world in 2026

Kremlin warns US over Iran military action, citing potential for disastrous global and regional fallout

Trump's potential next targets: analyzing nations on Washington's radar after Venezuela's focus shifts

Putin escalates military rhetoric and showcases Oreshnik hypersonic missile in response to the US