Forbes contributors publish independent expert analyses and insights. Vikram Mittal is a contributor who covers aerospace and defense. Image capture from a video released on social media showing the ...

KYIV, Ukraine (AP) — When Russian drones smashed into the Shostka train station in northeastern Ukraine earlier this month, they killed a 71-year-old man, injured at least eight people and left train ...

Close cooperation in flight between vertically stacked multirotor drones is widely regarded as dangerous, because there is persistent and intense ‘downwash’ interference. A ‘flying toolbox’ has been ...