Perhaps the figurehead of DJI's efforts in the education space, the Ryze Tello drone – first announced in 2018 – seems certain to disappear as DJI has told specialist site DroneDJ it is to close its ...

Over the past few years, labels such as DJI have pushed drones into the mainstream. If you look closely, you'll notice that a majority of them have four propellers, while helicopters have fewer of ...

Despite being integral to aviation for more than a century, propellers have changed remarkably little since the Wright Brothers. A team at MIT’s Lincoln Lab has developed a new propeller shape that ...