The inventions should have turned the world upside down but they have lost their lives.

There is an endless list of basically inventions that have changed our lives. Take smartphones and the internet as an example, can you imagine your life without them?

In fact, there have been many brilliant inventions that, for some reason or another, are never made public. Here are stories of 8 great inventions that can upset the world if they don't disappear.

 

The technology of making violin is Stradivari's family secret.

Today, the instruments made by Italian craftsman Antonio Stradivari are valuable in gold. His alto, violin and guitar can be exchanged for houses, cars and gems. The price of each violin can reach thousands of dollars.

It's all because the unique quality of the instruments sounds like no other alternative sound plus these types are extremely rare today.

Talking about the rarity, the technology of making violin is Stradivari's family secret. But when Antonio died, the secret died after him. Only 600 tools exist today.

 

After Tesla presented his invention, people tried to steal it.

In 1930, Nikola Tesla created a ray of death that he called the Tele Force .

According to scientists, devices create a mass of energy that can be used to destroy aircraft, machinery, or even an entire military unit within a 200-mile radius.

However, after Tesla presented his invention, people tried to steal it. That's why scientists have to destroy equipment and all designs. Many people believe that he decided to eliminate the death ray when he realized that no one should own such a powerful device. And maybe that's the best thing.

3. Thermal cold nuclear fusion

This device works on the principle of cold nuclear fusion.

Do you remember the reactor in IronMan's chest? This device works on the principle of cold nuclear fusion. In other words, it produces as much energy as an atomic power plant, but it doesn't heat up and can fit in your pocket.

In 1989, professor and journalist Eugene Mallove stated that he had observed the activity of that kind of energy. In one of his books, he explained in detail the successful experiment of cold nuclear fusion. In 2004, Mallove died. Many scientists and other skeptics think the professor's book is just a hoax and the experiment never happens. Unfortunately, we will never know the truth.

4.

Maurice Ward died and did not leave any information about the contents of the document.

Starlite is a really unusual plastic invented in 1983 by a normal hairdresser, Maurice Ward. A thin layer of this material can be applied to any object and the following material will insulate up to 1000 ° C.

In 1993, Starlite's features were shown off on TV. An egg is covered with a thin plastic layer and heated by a gas burner. When they peeled the eggs, the egg whites were completely alive.

In 2011, Maurice Ward died and did not leave any information about the contents of the document. For a long time, scientists have tried to experiment with different materials but did not find Starlite again.

5.

The scientist decided to create a device called Cloudbuster.

Wilhelm Reich, a scientist from Maine, likes to grow blueberries, but regular drafts damage trees and berries. The scientist decided to create a device called Cloudbuster. At least, this is what the legend says.

At the time of the device's launch, factories had terrible droughts and weather forecasts did not predict rainfall. According to Bangor's daily news, 3 hours after the launch, the sky is covered by thunder and rain falling in a very short time.

After a few days, Wilhelm's research was "cleared up" and equipment prototypes were confiscated due to government orders. But if that hasn't happened, Cloudbuster will bring rain to the driest places on the planet.

6. Sloot's digital encryption system

Romke Jan Bernhard Sloot came up with the idea of ​​an algorithm that could reduce GB by 100 times.

Dutch inventor Romke Jan Bernhard Sloot came up with the idea of ​​an algorithm that could reduce GB by 100 times. He proved his idea by opening 16 movies from a 64 Kbps chip.

In 1999, a few days before the release of the source code to the public, Sloot died in unusual circumstances. Information disappears. If this type of computer technology is available to the public, your phone will have enough memory to fit all movies that once existed.

7. Mobile electric vehicles

The car has a top speed of 100 miles per hour and can be up to 8 hours without recharging.

In 1931, Nicola Tesla was introduced to a new model called Pierce-Arrow. Tesla checked the car, went to a local store and bought some spare parts. They all fit into a 23 × 5-inch box.

He put the box behind the chair and plugged the power cord into the air-cooled engine. Then he got in the car and drove. According to some witnesses, the car has a top speed of 100 miles per hour and can be up to 8 hours without recharging.

When the scientist was asked where the energy came from, he replied: 'From the air'. People started laughing, claiming that Tesla was crazy. Tesla gets angry and destroys the mysterious box.

8. Rife device

Royal Rife invented a laser that attacks cancer cells and destroys them.

In 1934, Royal Rife scientists invented a laser that attacked cancer cells and destroyed them. It sounds like a fairy tale, but his treatment is effective in 14 cases of patients diagnosed with terminal cancer.

But when scientists refused to cooperate with a large state-owned company, his laser was destroyed and research was closed.