Author, scientist (Oxford-Cambridge-Zurich), nomad who explored over 100 countries.
Hello :) I'm Mario, living abroad for more than 20 years, and I would like to share with you the best places I visited and the most interesting things I learned.
Currently, I am preparing for you mostly travel videos about the best places in the beautiful Switzerland where I spent the last years. Later, I am planning to add travel videos about other countries, history and science.
Welcome to my world.
Thanks for watching and for subscribing.