Looking like something out of a science fiction thriller, Diehl Defence is showing off its CICADA eMissile, which is the centerpiece of the company's Sky Sphere system for defending against Class 1 ...

A small, inexpensive drone with basic flight controls, like the DJI Mini series or a budget-friendly trainer drone, is ideal for beginners. How can I practice flying a drone indoors safely?

Indeed, the BYU researchers' system is designed for temporary and quick installation using small, portable low ... radars not only works well with drones flying at low altitudes, but overcomes ...