This is an exercise in using Perl to access an HTTP API and to process that information.
I am retrieving the information from this People In Space web site – and thanks to the owner of that site for making this information available.
The number of people in space is 7Jasmin Moghbeliis in craft: ISS
Andreas Mogensenis in craft: ISS
Satoshi Furukawais in craft: ISS
Konstantin Borisovis in craft: ISS
Oleg Kononenkois in craft: ISS
Nikolai Chubis in craft: ISS
Loral O'Harais in craft: ISS