My first hop over to South America was actually a business trip to Saõ Paulo. But why not make a little pre-trip to Foz do Iguaçu? And why not meet my PhD classmate from Chile for it? One cancelled flight (I still haven’t seen the money for) and one horrendous day on Guarulhos airport later, I found myself astonished and surrounded by greenery and waterfalls and beautiful exotic birds and amazing food. I think I need another trip to Brazil! Photos are from both sides, Argentina & Brazil.