War is an intense armed conflict between states, governments, societies, or paramilitary groups such as mercenaries, insurgents, and militias. It is generally characterized by extreme violence, destruction, and mortality, using regular or irregular military forces. Warfare refers to the common activities and characteristics of types of war, or of wars in general. Total war is warfare that is not restricted to purely legitimate military targets, and can result in massive civilian or other non-combatant suffering and casualties. While some war studies scholars consider war a universal and ancestral aspect of human nature, others argue it is a result of specific socio-cultural, economic or ecological circumstances.

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PTSD Among Ukrainian Civilians in the Russia-Ukraine War

AI is Assisting the UN in Preventing Nuclear War

Splitting the atomic scientists: how the Ukraine war ruined physics

Record-High Temperatures across Europe Ease Energy Crisis Imposed by Russia's War

The Strange and Dangerous Right-Wing Freakout Over Ancient Apocalypse - How a Netflix series about the hunt for the lost city of Atlantis became yet another front in the culture war—and the latest example of elite conservatives going weird.

The V-2 Rocket: Rise Of The Space Race And Cold War Missiles

With engines imported from Russia and a first stage from Ukraine, Antares, which helps resupply ISS, was immediately at risk from the Russian invasion. The rest of the international space industry, dominated by the same giants actively or passively involved in the war, is also feeling huge impacts.

War in Ukraine is transforming the Space domain since Nato's weapons and satellites are helping Ukraine fight Russia

The Pentagon, In A Tech War With China, Is Moving Toward Fielding Its First Electric Aircraft

The Biden administration has reversed a decades-old decision to revoke the security clearance of Robert Oppenheimer, the physicist called the father of the atomic bomb for his leading role in World War II’s Manhattan Project

Here’s how Russia’s war in Ukraine is still reshaping global science

How a US civil war shipwreck became a template for marine conservation

Russia's 2022 invasion of Ukraine started a new kind of nuclear war

How we found Britain's only known Roman mosaic of the Trojan War

Satellite Reveals Larger Wheat Harvest in Ukraine Than Expected – And Barren Boundary of War

Out of the ashes: Near Chornobyl, a war-scarred town plans a nuclear research revival

DeepMind AI uses deception to beat human players in war game Stratego

‘Life no longer as we know it’: war in space would have immediate effects, expert says

Europe pledges to launch Mars rover delayed by war

With Netflix's Ancient Apocalypse, Graham Hancock has declared war on archaeologists