Collect gold coins and crystals dropped from defeated enemies. You will need them to upgrade the characteristics of your weapons, buy unique guises and learn new skills.

The Soviet RDS-220 hydrogen bomb (code name Ivan or Vanya), also known as Tsar Bomba (Russian: Царь-бо́мба, tr. Tsar'-bómba, IPA: [t͡sarʲ ˈbombə], lit. 'Tsar bomb'), was the most powerful nuclear weapon ever created and tested. Tested on 30 October 1961 as an experimental verification of calculation principles and multi-stage thermonuclear weapon designs, it also remains the most powerful human-made explosive ever detonated.

Decades behind its initial schedule, the dangerous job of eliminating the world’s only remaining declared stockpile of lethal chemical munitions will be completed as soon as Friday.

By adding few market-bought compounds, the researchers have further strengthened the heat coating on ballistic missiles , making them indestructible by lasers.

True Anomaly, a startup backed by US senator JD Vance's VC firm, plans to launch prototype pursuit satellites on a SpaceX flight later this year.

Back in the early 19th century, a skilled soldier could fire a flintlock musket 2-3 times a minute if subjects rebelled against the king and, at best, hit the mark at a distance of 75 metres. During the Arab Spring, the Syrian regime used combat helicopters against protestors, and tanks rolled through the streets of Cairo.

Drone advances in Ukraine have accelerated a long-anticipated technology trend that could soon bring the world’s first fully autonomous fighting robots to the battlefield, inaugurating a new age of warfare. The longer the war lasts, the more likely it becomes that drones will be used to identify, select and attack targets without help from humans, according to military analysts, combatants and artificial intelligence researchers.

Five countries opposed the resolution on the 'risk of nuclear proliferation in the Middle East'.

South Korea has warned North Korea's government that using its nuclear weapons would put it on a “path of self-destruction.”

As if the tumultuous din of battle is not horrendous enough, over the ages humans have discovered plenty of ways to exploit sound in warfare. I found an astonishing variety of ancient acoustic weapons while researching my book "Greek Fire, Poison Arrows, and Scorpion Bombs: Unconventional Warfare in the Ancient World." Deploying sound in war has evolved over millennia, from natural animal sounds and music to today's advanced sonic devices.

The assassination of former Prime Minister Shinzo Abe has sent shudders through low-crime, orderly Japan

BIRTH defects and cancers blight the tortured people who have the misfortune of living in the world’s most radioactive places. More than seven decades on from the first atomic bomb tests, the fallout continues to wreak havoc with these communities.

It may have seemed like an obscure United Nations conclave, but a meeting this week in Geneva was followed intently by experts in artificial intelligence, military strategy, disarmament and humanitarian law.

The proliferation of so-called ghost guns, which are untraceable and able to be assembled at home, has contributed to more than 100 violent crimes so far this year, the LAPD said.

What forms this iconic shape?

The Pentagon says a ban on autonomous weapons isn't necessary. But experts say that weapons that can make decisions for themselves are already here, and making a difference in conflicts from Libya to Armenia.

In 2018, Chinese state media reported that the country's military added a "host of laser weapons" to its arsenal.

A drone that can select and engage targets on its own attacked soldiers during a civil conflict in Libya. Why it matters: If confirmed, it would likely represent the first-known case of a machine-learning-based autonomous weapon being used to kill, potentially heralding a dangerous new era in warfare.

The administration of US President Joe Biden has told Congress it is proceeding with more than $23bn in weapons sales to the United Arab Emirates, including advanced F-35 aircraft, armed drones and other equipment, congressional aides said on Tuesday.

It appears the U.S. Army is developing and building a laser weapon capable of vaporizing its targets and disrupting enemy tech signals thanks to pulses and signals. This may well be the world's most powerful laser to date.