We spoke with the Zero Zero Robotics co-founder MQ Wang about competition with DJI and why flying over the sea is so tricky ...

Hands-On With HoverAir Aqua, a Drone That Isn't Afraid of the Water ...

"Since nutrients move through the soil so fast in Florida, farmers are applying fertilizer multiple times each year. Technology like the use of drone imaging will help determine how much fertilizer ...

Technology is helping farmers use land and fertilizer more strategically. Sometimes, the best practice is no chemicals at all. A drone delivered a carefully targeted dose of fertilizer to corn at ...

A farmer in China operates a drone to spray fertilizer on fields. Wang Huabin/VCG via Getty Images Just a few years ago, agricultural drones were expensive, small and difficult to use, limiting their ...