This is a CBSI on the world. I'm John Bachelor cosmology. There's nothing that makes you feel better about being alive than cosmology. It's everything we don't know and

we have a professor, a Dr. Marcel Polofsky from Leibniz Junior Research Group leader from Leibniz Junior Research Group Leader,

from Leibniz Institute for Astrophysics Potsdam,

working on the dwarf galaxy question

about how many there are,

are there too many,

they're too little, does the standard model answer just right?

We're now about to turn to the possibility that

Marcel has an unlimited budget, which is the dream of all astronomers so Marcel tell David

and myself what are you going to do with your money well there's a very

attractive scenario of course. I think there I would have two to

answers one is kind of the obvious one so we need more more data we really want

to understand the universe better so it would be nice to focus on

discovering more dwarf galaxies around distant hosts down to very, very faint luminosities for the dwarfs, which means very deep observations.

So something like Nancy J. Grace Ruman Space Telescope is coming up.

Lots of observing time with that to really find all the faintest

drops. And then also once you found them you need to follow up, you need to know their velocities,

you need to know their distances.ities, you need to know their distances.

So for all that you would again like to have additional observation

data.

So we have made very good use of the Muse instrument on the European Southern Observatory's built.

So that would be, well, if I have unlimited budget,

...