Insect-sized drones needed considerable improvement on previous designs, the team acknowledged in their paper. In a previous MIT design, the robotic insect was made from four identical units ...

The next step is to marry this technology with smaller, faster, cheaper, and far more intelligent drones. Many states already possess insect-sized drones that carry surveillance packages rivaling ...

Read more below Best dual camera drone The DJI Air 3S is a powerful and high-spec mid-sized drone featuring two impressive cameras covering wide-angle and medium telephoto focal lengths for ...

Drones come in all shapes and size, and [Kedar Nimbalkar] was wondering ... which additionally seemed to be flawed with a few mechanical bugs. After stabilizing the wobbly propeller shafts ...

The main application researchers have in mind is for search and rescue. A swarm of drones can explore an unstable or dangerous area, and identify key areas to focus rescue efforts on.

It's a good bet that Japanese company Zero Tech was unaware of the Harry Potter connection when it named its pocket-sized drone Dobby. While that tiny house elf won us over with his tenacity and ...