A new drone technology is being developed. It goes beyond the status quo to the point of creating a new paradigm. The innovation happening in China with ornithopter drones is testament to this change. This phenomenon is worth noting.
I’ve been fascinated by drones since 2013, when the Chinese technology company, DJI, first showed me its prototypes.
For many years, commercial drones have mainly focused on taking photos and videos. However, their capabilities go far beyond these applications.
But many people don’t know that the concept of drones for military purposes has been around for decades. During the 1973 Yom Kippur War, Israel used unarmed American Ryan Firebee target drones. The goal is to push Egypt to exploit its entire arsenal of anti-aircraft missiles. This mission was completed without any Israeli pilots being injured. They soon exploited Egypt’s weakened defenses.
An example of a bird-like drone, developed by China’s Northwest Polytechnic University.
Asia-Europe Times
What began as a wartime decoy has now flown in a completely new direction, taking on new forms and functions that blur the lines between machine and nature.
These bird-like drones, with advances in materials, sensors, and AI, have transformed the bulky machines of the past into surprisingly lifelike aircraft. Nothing about these drones buzzes, hums, or tilts like a robotic lawn mower. These devices flap and glide. They tilt and tilt like a bird in flight. The movements are so natural that even when watching the movie from a distance, you’ll wonder if you’re seeing a hawk. But it is not a hawk; it is just persuasive technology.
Chinese engineers have achieved an important milestone in the field of biomimicry. Nature has spent billions of years developing impressive design tricks. These drones mimic the aerodynamic strategies that birds have used for millions of years. This creates a very efficient method of travel. It saves energy, maximizes maneuverability and operates almost silently. Every feather, every hollow bone, and tiny adjustments in the angle of the wing come from evolutionary optimization. Humans cannot design a bird from scratch in a laboratory. But we are getting very close.
The fact that we can do that is impressive, but we should also consider the broader implications of these technological advances.
Multi-rotor drones have certain weaknesses. They are notoriously noisy and can startle animals, often disturbing sensitive environments. Additionally, they consume a lot of energy, limiting their range and durability. Although their flight controls may be precise, they lack biological flight adaptations. In contrast, ornithopter drones take their cue from birds. Even the first models show improvements over multi-rotor drones with similar payloads, demonstrating better battery efficiency, quieter operation, and the ability to maintain low-speed, low-altitude flight.
There are many ways to apply these drones, but there are some obvious examples worth noting. For example, biologists have long been baffled by the observer effect — essentially, the mere presence of a drone in an area changes the very behavior of the animal or human being studied. Having a drone that can fly and act like a bird is an incredibly powerful tool. Environmental monitoring programs would benefit from deploying such drones into wetlands, forests or coastal areas with little impact.
In addition to its scientific uses, there are military and security concerns that cannot be ignored. Drones that mimic bird behavior are an intelligence tool on a whole new level. Its geopolitical significance requires serious consideration by Western defense organizations.
Ultimately, ornithopters represent a significant achievement in drone design. They are machines built by talented engineers, powered by batteries and drive technologies developed in the 21st century, and controlled by advanced computer systems. That they are seen as an imitation of something nature figured out hundreds of thousands of years ago is deeply humbling.
We are getting dangerously close to the point where mechanical and biological systems begin to blur together. This is not just a metaphor. The technology we create is truly one with nature. As we move forward, understanding this integration will help us adapt, innovate, and navigate the changes ahead.
This article was originally published on Forbes.com