'cause it's on the other side of the centre of the galaxy which is super super dense and super bright and so its very hard to see things on the other side we think or actually there's a super massive black hole at the centre of the galaxy and we think that they're at the centre of all or most galaxies but you know the whole pint of this video or actually this whole series of videos is just to put you in awe a lil bit of just how huge this is 