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 ...

Airborne drones are already widely used for filming and are expected to help deliver packages without being affected by traffic jams, but the noise emitted by drones can be an obstacle to widespread ...

Drones fly while rotating multiple propellers at high speed, which makes a loud buzzing noise during flight. Some drones have reduced noise by devising the shape of the propellers. In the 'Slow-motion ...

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 ...

Figure 1 shows a bottom-up view of a drone propeller with one collapsible tip. The collapsible propeller tips technology is the latest patent to come out of the Seattle-based company's futuristic ...

Shareables Here’s what can happen when a drone propeller hits a slab of meat April 16, 2016 - 11:41 pm Now, it shouldn’t come as a surprise that a quickly spinning blade can cause some serious damage ...