Humans and those animals invented modern science and technology

1. Vicolau (also known as Velcro or Velcro).

Swiss engineer George de Mestral found burrs of burdock in his pants and pet dog. He found that the seed had a small hook on it that allowed it to hang on to other animals. It took George de Mestra more than a decade of experimentation to replicate the fastener.

2. Sonar. The sinking of the Titanic in 1912 prompted researchers to try to develop a technology capable of detecting objects in the sea at one time. In 1915, French physicist Paul Langevin invented a system that used sound waves and echoes to locate underwater objects, which is what we call sonar technology today.

Although it is a new technology for humans, some animals, such as bats and dolphins, have been using it for navigation, hunting and searching.

3. Suction cups. Suction cups are tightly attached to flat surfaces with the help of the principle of vacuum and pressure, and they are able to stick objects to walls or even tall buildings. The earliest recorded artificial suction cups appeared in the sixties of the 19th century, and octopus suction cups were in fact more advanced, with concentric lines on the edges of each cup, which allowed them to grip uneven surfaces even underwater.

4. Shinkansen trains.

Shinkansen trains were originally designed to simulate bullets, and they were successful. But there is a problem with this design, which is that they make loud noises when they leave the tunnel. Eji Nakatsu, an engineer at Shinkansen Train Design, applied the beak shape of the kingfisher to the train design, which not only solved the noise problem but also increased energy efficiency and improved the top speed.

5. Adhesive tape. Scotch tape was invented by Richard Gurley Drew in 1922. He was a lab technician at 3M who was delivering sandpaper samples to a local car shop and heard clerks often complain about tape marks when painting cars.

Over the next two years, he experimented with a variety of adhesives to find a way to remove the tape without leaving a mark, which eventually led to the introduction of Scotch tape. Geckos in nature are able to climb surfaces with the help of tiny bristles at the base of their toes.

According to the principle of flight of birds, airplanes were invented;

radar was invented based on the echolocation of bats;

The syringe was invented according to the mosquito principle;

According to the principle that the old cow has cowpox and does not kill the milking person, the cowpox was invented.

Phased array radar was invented based on the principle of the compound eye of flies;

New swimsuits were invented based on the principle of shark skin;

1.The eye of the fly, the fly's eye camera was invented.

2.The sensitivity of flies led to the invention of hazard detectors, which were used in dangerous workplaces.

3.The gliding skills of the eagle, the invention of the glider.

4.The shape of the bird's line changes the shape of the aircraft and is more aerodynamic.

5.The bones of birds, which have improved the skeleton structure of the aircraft, are lighter and stronger.

6.Acoustic detection of bats and dolphins, the invention of ultrasonic radar.

7.Airplanes flying at night on radar are the inspiration people take from bats.

1。Fly --- small gas analyzer.

2。Fireflies--- artificial cold light;

3。electric fish --- volt battery;

4。Jellyfish --- Jellyfish Ear Storm ** Apparatus, 5. Frog Eye --- Electronic Frog Eye 6. The principle of the bat ultrasound locator ---pathfinder".

7。Cyanobacteria --- device for photohydrolyzing water.

8。The study of the human skeletal muscular system and bioelectric control ,—— walking machines.

9。The animal's paws --- hooks of modern cranes.

10。Scales of animals --- corrugated roofs.

11。The fins of the fish --- the oars.

12。Praying mantis arms, or saws --- saws.

13。Xanthium --- velcro.

14。Lobster --- odor detector.

15。Gecko toes --- adhesive tapes.

16。Shellfish --- surgical sutures to ship repairs, etc.

17。Shark --- swimsuit, 18. Birds --- airplanes.

19。Fish --- submarines.