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US Air Force Maj. Lindsay
US Air Force Maj. Lindsay "MAD" Johnson prepares to put on her helmet.
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A B-2 Spirit refuels over the skies of Missouri in June 2023.
A B-2 Spirit refuels over the skies of Missouri in June 2023.
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Two US soldiers stand next to a gun on a hill of rocks with a grassy mountain in the background. The photo is tinted lime green and taken at night through night vision.
Nighttime operations present soldiers with a number of opportunities to gain the advantage, Maj. Gen. Evans said.
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A US Air Force B-2 Spirt in the sky over northwest Missouri on August 29, 2018.
A US Air Force B-2 Spirt in the sky over northwest Missouri on August 29, 2018.
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A US Army soldier wearing camouflage aims a weapon with a scope attached towards the sky, with a brown and green grassy background.
The US Army's Joint Pacific Multinational Readiness Center training in Hawaii tested soldiers' capabilities in tropical war-fighting conditions.
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A Ukrainian soldier drives a Leopard tank at an undisclosed location in eastern Ukraine in July.
A Ukrainian soldier drives a Leopard tank at an undisclosed location in eastern Ukraine in July.
Tech Insider : Politics

Satellite images and onboard footage show how the race to build and fortify artificial islands in the South China Sea is nudging America and China closer to conflict.

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A tank firing on a training range of dirt against green trees.
An Abrams tank fires on a simulated enemy position on Red Cloud Range at Fort Moore, Georgia, in April 2024.
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'Dragon's teeth' anti-tank barriers in a field in east Ukraine.
'Dragon's teeth' anti-tank barriers in a field in east Ukraine. The concrete pyramids are meant to block and damage Ukrainian tanks and other armored vehicles.
Tech Insider : Politics
Russian President Vladimir Putin and North Korean leader Kim Jong Un
Russian President Vladimir Putin and North Korean leader Kim Jong Un