Considered one of the major scientific centres in the world, Instituto Butantan, the Brazilian biologic research centre famous for its research in vaccines and snake serums is well worth a visit. In two museums, you'll find historical and modern expositions on microbiology. Permanent posters in front of the museum display the history of the institute itself.

Anaga is a highland region located in the northeastern part of Tenerife. Its rugged mountains, sharp peaks, and deep ravines draped in lush laurel forests make this place one of a kind. It is a hidden gem that lies less than an hour's drive from both La Laguna, a UNESCO World Heritage Site, and the island's capital, Santa Cruz. Due to its cool and humid climate, Anaga Rural Park presents an untouched landscape with breathtaking hiking trails, pristine beaches, quaint villages and a rich array of local flora and fauna. The park has a visitor centre where local guides can recommend the kind of hike that is best for you. All routes and trails are very well indicated, not to mention that they also provide maps. Venturing into this unique haven is an absolute must when visiting the island.

Pamukkale, located in western Turkey, is famous for its mineral-rich thermal waters and striking white terraces. Its name translates to 'cotton castle,' a reference to the bright travertine formations created by mineral deposits from the hot springs. As the water flows from the summit, around 320 metres high, it forms a series of natural pools that look almost otherworldly. If you’re staying in Izmir, Pamukkale makes an excellent day trip. The journey takes roughly 2.5 hours by bus or private car, and many travellers opt to join an organised tour for convenience. Setting off early in the morning is advisable so you can enjoy the site fully and avoid the midday crowds.