The advancing of Maths

Nowadays, maths are used through the world as a essential tool in many fields, such as natural sciences, engineering, medicine and the sociel science, and even disciplines that apparently are not linked with it, for example the music.
Mathematical knowledge of the modern world is moving faster than ever. Some theories that were completely different, now come together to form complete and abstract theories. Although most major issues have been resolved, others like Riemann hypothesis remain unresolved.
At the same time, it still growing new problems. It seems even the most abstract maths, are finding new applications.