Ukraine and Russia are in the midst of a technological arms race to adapt to the appearance of a new type of drone on the battlefield, which is undetectable and immune to electronic jamming.

Terra Drone launches Terra Xross 1, an affordable indoor inspection drone with stable flight, 4K imaging, and cloud-based data management.

This drone is great for beginners and experienced flyers alike. And it hasn't been this cheap since Black Friday, so act now.

Radiation within the visible spectrum can appear black if it is low in power – more specifically, lower in power than its surroundings. Additionally, radiation outside the visible range of wavelengths ...

Sensors are among the most essential tools for monitoring the health of a grid. They continuously measure physical parameters ...