Captured Russian soldiers have a rule for one stretch of the Kupiansk front: go anywhere, but not there.

That stretch is the “safety corridor” the “Orion” unit of Ukraine’s Offensive Guard brigade “Pomsta” says it has built for its ground robots. The zone is so lethal that, by the unit’s count, 88% of attacking Russians are killed before they reach their positions, and Russian armor cannot get within 25 kilometers, the military outlet ArmyInform reports.

Behind that shield, the unit says its ground robots have run dozens of fully autonomous missions through the most dangerous ground on the axis, with a success rate of 99.57%. The results made Orion the top-ranked unit for effectiveness on the South-Kupiansk axis in September within Ukraine’s battlefield management system, DELTA.

“You can go anywhere, just not into the Orion zone”

The claim that the Russians now avoid the sector, the unit says, comes from them themselves.

“Prisoners admit in interviews: 'You can go anywhere, just not into the Orion zone.' Eighty-eight percent of the enemy is destroyed before reaching their positions, and Russian equipment cannot approach closer than 25 kilometers,” the unit says.

That is what opens the corridor. Where a human supply run would be a death sentence, a robot can cross, and cross again.

The quiet blood of the front

The point, the unit says, is to take the soldier out of the deadliest job on the front: carrying ammunition and the wounded across open fire.

“We broke the stereotype that supplying the army takes truck convoys and hundreds of soldiers under targeted fire. Our robotic systems are the ‘quiet blood’ of the front,” Vladyslav Zolotarov, an officer in the unit’s staff control group, says.

When Russia thinks our positions are depleted, a tracked platform quietly comes in at night and brings in a ton of ammunition.

In September alone, the unit says, its wheeled and tracked robots ran 85 of the hardest combat missions and hauled more than 30,000 kilograms of cargo. Its evacuation record is the line it is proudest of: four missions pulling wounded soldiers out by robot, all four successful, not one man lost.

Ukraine has bet heavily on this kind of machine, aiming to field 50,000 ground robots to keep its troops out of the drone-ruled kill zone.

In a cornfield north of Kyiv, pieces of blackened metal are scattered among rows of dried stalks. They are all that remains of a Russian Geran attack drone, shot down by Ukrainian fighter jets as it flew toward the capital during one of Russia's mass aerial assaults.

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The Bars jet powered drone has a range of 1,000 kilometers and can reach speeds of up to 700 kilometers per hour.

The initiative will focus on resilient communications, navigation, and onboard autonomy, as Sine Engineering specializes in producing satellite-independent navigation software, enabling drones to fly without relying on GPS.

"Ukraine needs secure, sovereign, and high-performance satellite communications systems that it controls," ICEYE CEO Rafal Modrzewski said in a press release announcing the deal with Kyiv.

In a government office, researchers of drones and electronic warfare gather around a small metal device recovered from a Russian Geran drone. Its purpose —  to measure the Earth’s magnetic field for navigation.

"This is the most recent component we found, about a week or two

The guarantee highlights Denmark’s role in helping Ukraine expand defense production beyond its borders as Russian attacks threaten domestic manufacturing and supply chains.

At a training with the Ukrainian National Guard’s Omega unit, engineers from the defense tech company BlueBird Tech describe how to use their net gun, named Chipa, to entangle an approaching drone’s propellers.

The soldiers rehearse encounters with approaching first-person-view (FPV) drones, monitoring a handheld detector

A city stretches out beneath the lens of a Russian drone. Roads, apartment blocks, parks, and office buildings come into view as the weapon closes in on its target.

Footage like this has become all too familiar over the course of Russia's full-scale war, usually captured by small