Anyone can make mistakes and then the mistakes make them pay. Sometimes the mistakes take a huge toll on the people. Today, we have brought you some of the most Expensive mistakes in the world history that changed everything. Let us take a look at them.
1. NASA’s Mars Climate Orbiter
![Most Expensive Mistakes Made In History](https://www.entertales.com/wp-content/uploads/23-4.jpg)
NASA designed a satellite named Mars Climate Orbiter. They forgot to convert the measurement units from pounds to Newton and in the satellite ended up getting destroyed in Martian atmosphere without providing any data.
2. Elon Musk Vs Netscape Navigator
![Most Expensive Mistakes In History](https://www.entertales.com/wp-content/uploads/Most-Expensive-Mistakes-In-History-6.jpg)
Before getting success, Elon Musk approached Netscape Navigator which was a market leader at that time. However, Elon and his ideas were rejected and now they must be regretting it.
3. Ronald Wayne’s Apple Share Sellout
![Most Expensive Mistakes In History](https://www.entertales.com/wp-content/uploads/Most-Expensive-Mistakes-In-History-2.jpg)
Back in 1976 when Apple was heading towards bankruptcy, Ronald Wayne, one of the founders sold his 10$ of his shares in just $800. No doubt, he ended up making one of the most expensive mistakes.
4. The Partition Of India And Pakistan
![Most Expensive Mistakes Made In History](https://www.entertales.com/wp-content/uploads/22-4.jpg)
Just after the independence, India and Pakistan were divided. The countries shared bad blood with each other and had two wars over Kashmir. This mistake has taken a huge toll from both of the countries.
5. ET And Reese’s
![Most Expensive Mistakes In History](https://www.entertales.com/wp-content/uploads/Most-Expensive-Mistakes-In-History-8.jpg)
In the movie ET, it is shown that the alien loves Reese candies. As a result of that, the sale of Reese’s candies rose up to 65%.