![](https://i.kinja-img.com/image/upload/c_fit,q_80,w_636/b062849cff439ccbfb4f551a9e638551.jpg)
If you’ve ever wondered what quantum computers actually do, you’re not alone. The truth is, no one knows what modern problems this technology can solve. Google launched a multi-year, global competition on Monday to find real-world use cases for quantum computing, and the finalists will split $5 million.