Three guests from the tv show - Dr David Whitehouse with an update on NASA Artemis, Simon Morden on his new book about Mars... and Marc J. Seifer on the extraordinary times and life of Nikola Tesla.
Three guests from the tv show - Dr David Whitehouse with an update on NASA Artemis, Simon Morden on his new book about Mars... and Marc J. Seifer on the extraordinary times and life of Nikola Tesla.
