Yeah thanks. The difference of CS and physics, and other natural science, I think, is that it's more about engineering even though it's name is computer "science". However the pupolar deep learning may satisfy the needs of a natural science enthusiast. Since Hinton sayed the way neural network workss resembles the mechanism of human brain[^1]. It's quite exciting.

[^1]: https://www.youtube.com/watch?v=2EDP4v-9TUA&t=2418s