For a few years now, and particularly since the full-scale Russian invasion of Ukraine in 2022, conventional wisdom has said ...

We recommended options across price points, from $30 hand-operated drones to pricey models with high-quality cameras and video capabilities that cost upwards of $200.

As the solar-powered drones are scaled down in size, their solar panels become smaller, thus reducing the amount of energy available. The scaled-up voltage of the solar panels, according to Qi ...

Forward-looking: Battery-powered drones that are popular with consumers can typically fly for around 30 minutes before requiring a recharge. Solar power could extend this duration significantly as ...

SBS drones are tiny, weighing less than 2 ounces and measuring about 6x1 inches. The remotely-operated drones mitigate hazards to soldiers by performing tasks that soldiers would otherwise have to ...