callyral, 1 year ago There’s always a relevant xkcd! Yeah I didn’t know we were mostly looking at planets in the Milky Way, but it makes sense. Rocky planets are very tiny compared to other stuff in the universe so it’s gotta be hard detecting them millions of light years out.
There’s always a relevant xkcd!
Yeah I didn’t know we were mostly looking at planets in the Milky Way, but it makes sense. Rocky planets are very tiny compared to other stuff in the universe so it’s gotta be hard detecting them millions of light years out.