Edition 546 - Colin Stuart
The Unexplained With Howard Hughes - Podcast készítő Howard Hughes
British space expert and educator Colin Stuart - on travelling in space - and what you need to be and have to go there for long periods...
The Unexplained With Howard Hughes - Podcast készítő Howard Hughes
British space expert and educator Colin Stuart - on travelling in space - and what you need to be and have to go there for long periods...