Well, I found it frustrating that in those days, there was different information on different computers, but you had to log on to different computers to get at it.
In your report, please say where you got them from. That is the physics of really really small particles - particles much smaller than atoms.
This is just one page for kids of all ages so some you might feel the answers are too simple and some too complicated. It turns out that if you want to investigate really really small things, you need huge machines called accelerators to smash particles together really hard.
Then you have huge gadgets (about the size of a house) which detects what happens, and what bits fly off, so you can figure out whether you managed to make any new types of particle.
So finding out how things worked was really difficult.
They give girls adventures, fun, excitement and chances to make friends - all in a safe girl-only space.