Every season is fishing season in Ixtapa and Zihuatanejo, and there are plenty of tour operators who provide fishing tours. Here you can experience a lifetime of fishing and catching large fish like the yellowfin tuna, blue marlin and trophy size dorado.

The non-profit foundation myclimate with Swiss roots offers three tours: one for adults, one for teen and one for kids. The goal is to help you discover more about biodiversity, pedestrian-friendly areas and climate protection. All you need to do is download the free app and select one of the stories. The audio recording is about 60 minutes long. You can do the tour on foot, which would take about 2.5 hours, or rent a bike. For adults: Heat from the river Limmat, biodiversity and new forms of housing. For teens (over 11 years old): Mia wants to know! For kids (over 5 years old): The lizard from Zurich Central Station.

This is a branch of the National Maritime Museum of Paris, home to an impressive collection of model replica ships from French fleets and paintings with nautical themes. Free audio guides are available. From the museum, some of the best views over the city unfold.

Dubbed the "home of American coffee culture," Portland knows what it takes to brew the perfect cup. In a 2016 survey of 100 U.S. cities, Portland topped the list, boasting the most coffee roasters per capita and the highest number of cafés. With so many spots to enjoy a great cup of coffee, you might think there's little room for discovery — but that couldn’t be further from the truth. Portland’s coffee scene continues to evolve, with unique additions like Oracle Coffee Company, run by Andy Hurley, the drummer of Fall Out Boy and a self-described "vegan straight-edge anarchist." The choices are endless, but for a glimpse of where it all began, visit the original Stumptown Coffee Roasters location at 4525 Southeast Division Street. Many credit this tiny space with launching Portland’s rise to coffee fame, now a chain with outlets from New York to LA.