The mail has been around for ages, but until recently, only for heads of state, governments and the very wealthy. Nowadays, anyone can send a letter or a parcel anywhere in the world. But how did we get from there to here? In this week's episode, we put our hand in the post box and get stuck! As always, click on the link to go to the show notes: https://www.factoraly.com/post/e117-mail<hr><p style='color:grey; font-size:0.75em;'> Hosted on Acast. See <a style='color:grey;' target='_blank' rel='noopener noreferrer' href='https://acast.com/privacy'>acast.com/privacy</a> for more information.</p>