Physics
Cold war nuclear bomb tests changed rainfall patterns over the UK
Radiation from nuclear bomb test detonations in the cold war may have affected rainclouds, causing increases in rainfall thousands of kilometres away
News
Technology
The US Army is developing AI missiles that find their own targets
News
The invention of the nuclear bomb
Technology
Second world war bomb explodes after three-quarters of a century
News
Physics
It may become impossible to tell if Iran starts making a nuclear bomb
News
Environment
Glaciers contain radioactive isotopes from nuclear tests and accidents
News
Technology
Gun that launches cord to wrap around assailant used for first time
News
Technology
We have to find a way to stop drones disrupting airports
News
Technology
Handheld device could detect CRISPR bioweapons before they spread
News
Technology
Death rays: How the dream of an ultimate weapon became a dark farce
The quest for the ultimate destructive weapon is a convoluted story of egos, charlatanry and deception 鈥� with a starring role for mercurial genius Nikola Tesla
Features
Technology
Trump pulling the US out of a nuclear treaty is anything but smart
News
Technology
President Trump says the US will pull out of a nuclear treaty
News
Health
Novichok attack: Did Russian agents have enough poison to kill 4000?
News
Humans
North Korea nukes the US in a Trump-bashing new thriller
Culture