Oh. uh-Peter. Peter Parker. It's nice to meet you.

[ He pauses because while he's perfectly capable of rambling about space and science in general for several days on end, he's not exactly sure where to start. ]

S-so uh... you know what a world is-right? Well where I'm from we also call them planets because we discovered there's more than just the Earth-uh Earth is my home planet. Anyway-all the planets revolve around the sun-or the ones in my solar system-It's really hard to explain this without a diagram, sorry.

but uh the space in between planets is just called space. There's no air out in space though so it's sometimes referred to as a vacuum.