I was reading a new manga call denpa kyoushi and there was one bit of trivia I couldn't get past. At one point someone in the manga mentions "Space Detectives" and stating that their deposition would require a theory of teleportation in order to be proven. The manga is about a hardcore otaku and the reaction the protagonist had to the statements made in the link below felt like there is some central japan anime tradition on par with magical girls that I didn't know about. Could someone list me off a couple space detective mangas that this manga might be referencing here?

In short, visit the link below; and tell me, is there a good space detective manga which this manga is referencing?

Denpa Kyoushi 3 - Read Denpa Kyoushi 3 Online - Page 13