Drones have completely changed the way wars are fought today.

Instead of just relying on traditional planes, tanks, and soldiers, many militaries now use drones for all sorts of tasks. One of the biggest advantages is that they’re much cheaper than traditional military equipment and don’t risk human lives.They’re also used for targeted strikes, where they can hit specific enemy targets from far away.

They started out as high-tech gadgets for hobbyists and the military, but now they’re used in all kinds of industries:

• Logistics and Delivery: Companies are testing drones for last-mile delivery, making it possible to deliver packages faster and reach remote areas

• Construction: Drones are used for site surveys, inspections, and progress tracking

• Agriculture: Used for crop monitoring, spraying, and soil analysis to help farmers increase yields and reduce costs