The high-speed drone Peregreen 3 has set a new speed record of 585 km/h. The effort involved is high.

DIY creators often push boundaries with clever hacks and unusual builds, but every now and then someone attempts something that feels almost impossible. A drone that flies without a battery certainly ...

KYIV, Ukraine — In the courtyard of a group of ordinary-looking Kyiv apartment blocks, a stairway leads down to a small basement apartment. Three big dogs run out into the hallway when newcomers ...

New combat footage reveals the shocking effectiveness of Ukraine’s improvised arsenal. A kamikaze drone obliterates a Russian ...

This week, Seattle-based startup Radical revealed it has successfully tested a full-scale prototype of its super-thin, ...