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A Ukrainian man holds a Chuika detector.
The Chuika detector alerts the user to the presence of a nearby drone and sometimes shows them the UAV's video feed.
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A military training exercise held by an engineer unit of the Russian Southern Military District.
Russia is now trying to mass-produce anti-drone bullets for its Kalashnikov assault rifles.
Tech Insider : Business
An armed Ukrainian tracked UGV sits on grass.
A weapon is mounted on the Lehit ground robotic system.
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An FPV drone operator wears his rig.
A Ukrainian FPV drone pilot. The war has seen drones take on a growing list of odd missions, including escorting prisoners of war and, now, rescuing pets.
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A man uses a Varjo headset and sensors as four others watch.
Varjo's headsets are being used in tank training, as seen in this photo provided by a school in Kharkiv.
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A Russian military serviceman speaks with an attendee at a military festival.
A Russian military serviceman speaks with an attendee at a military festival.
Tech Insider : Business, Style

Business Insider got exclusive access to see how the US Army's Germany-based 2nd Cavalry Regiment is training for a possible war with Russia.

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A Shahed-136 soars overhead.
The Shahed has been a staple of Russia's large-scale drone waves against Ukraine.
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Two soldiers in military fatigues, tactical vests, and exoskeletons walk the battlefield.
Two soldiers from the 147th Separate Artillery Brigade demonstrated the exoskeletons.
Tech Insider : Business
A Ukrainian soldier squats with an interceptor drone in his hands.
Ukraine's interceptor drones have been a key pillar of its air defense against Shaheds