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A quarter of male soldiers in the US could have low testosterone
Newly introduced testosterone screening in the US Army could find more than 100,000 male soldiers with low testosterone
News
Technology
Robots are about to overtake armed soldiers as the deciders of war
News
Technology
How Ukraine became a drone factory and invented the future of war
Features
Technology
Royal Navy returns to wind power with trial of robotic sailboats
News
Society
Russia-US nuclear pact is about to end and we won’t see another
News
Physics
The US is unlikely to test nuclear weapons, despite what Trump says
News
Technology
Stealth radio hides signal in background noise to protect drone pilots
News
Technology
Why bizarre Cold War hoverboats are making a comeback
News
Technology
Can any nation protect against a Ukraine-style drone smuggling attack?
News
Technology
Trump’s Golden Dome defence project could spur a space arms race
US President Trump has proposed a Golden Dome defence system that includes missile interceptors in space. But the idea would cost hundreds of billions of dollars 鈥� and could accelerate the weaponisation of space
News
Technology
How the US military wants to use the world’s largest aircraft
News
Life
SpaceX launch site is haven for threatened and endangered species
Video
Technology
Old fighter jets can be melted down and 3D printed into new ones
News
Technology
The US Navy wants to use quantum computers for war games and much more
News