For those who do not know what Computer science is..... the scientific and practical approach to computation and its applications. That being said, why not go into the inner working of

Bitcoin and the algorithms being used. The most popular question being asked = Can Bitcoin be cracked? You should consider this guy for your research  --> https://www.youtube.com/watch?v=ZloHVKk7DHk

Good luck, and I hope you share the results with us.