Discover how technological innovations are being used to enhance the natural world at Spain’s only biotechnical botanical park. It will be an eye-opening experience as you wander through the gardens that replicate Ibiza’s seven natural habitats. Along the way, you will learn how atmospheric generators produce drinking water from vapor in the air and how a photobioreactor can synthesize organic matter such as algae to release its oxygen. The park’s vegetable piano—the world’s first—is particularly ingenious, as the vegetables act as biological antennas by converting frequencies from humans into a light-and-music show. Nearby, you will find Santa Gertrudis, a small, whitewashed town that first became popular in the 1960s as a haven for artists. While meandering along the cobbled streets, you might browse the many art galleries, reflect in the 19th-century Church of Sana Gertrudis and revel in the serene bohemian atmosphere.

HIGHLIGHTS
• Learn how technology is being used to enhance nature at a botanical park.
• See the world’s first vegetable piano, a device that converts human frequencies into music.
• Delight in the bohemian atmosphere of Santa Gertrudis, an artistic inland town.

HELPFUL HINTS
• Dress in weather-appropriate clothing.
• Wear flat comfortable walking shoes.

This unforgettable excursion will have you traveling along the coastlines on the Sir Francis Drakes Highway heading through small villages such as Capoons Bay, Apple Bay, Carrot Bay, and then you will ascend about 900 feet above sea level between the Atlantic Ocean and the Caribbean Sea. Photo stops will be made along the way.

Enjoy stunning views and the different shades of beautiful water. Your knowledgeable driver/guide will keep you constant company as the history and culture of the island is related via the public address system. At Long Bay beach, enjoy a relaxing swim in the crystal- clear water or just relax to the singing of the waves along the seashore.

The city of Oporto lies on the north bank of the Douro River, near where it meets the Atlantic Ocean and is the second largest city in Portugal. While it has always played an important role in international trade, Oporto's historic center has been recently recognized as a UNESCO World Heritage Site.

Your tour begins with a lovely walk around the historic heart of Oporto where you will see many of the city's notable landmarks. Dating mainly from the 18th century when trade was booming and merchants were financing elegant homes for themselves and grand buildings for the city, the local architecture reflects the elaborate gilt-work of the baroque-style and the neoclassicism and romanticism of the 19th and 20th centuries. You will also have the opportunity to drive over the unique double-decker bridge which spans the Douro River, the work of the famous Parisian engineer Gustav Eiffel. At the conclusion of your city tour, you'll be given some free time to explore on your own or browse through some of the colorful local shops.

Before returning to the ship, a final stop is made at one of the many port wine lodges that Oporto is internationally famous for. After an informative tour of the cellar where you will learn about the processes involved in creating fine port wine, you'll be treated to a wine tasting of some of their finest products.

Following your Iguazu Falls adventure, you will fly back to Buenos Aires and transfer to your NCL designated hotel. Guests who depart from Buenos Aires on the day of the tour cannot participate as they will not make it on time to connect with any international fight. This is an overnight tour and hotel is not included.

Fly to a national park on the border of Argentina and Brazil and behold the staggering power and beauty of Iguazú Falls by walking along trails and cat walks that give you extraordinary views of this amazing natural wonder. After departing from the pier, you will transfer to the airport in Buenos Aires and fly directly to Iguazu, which lies inland near Iguazú National Park. The falls were discovered in 1541 by Alvar Nunez Cabeza de Vaca and established in 1984 as a Natural World Heritage Site by UNESCO. Situated in Iguazú National Park, the falls are shared by both Brazil and Argentina. The massive cascade is made up of 275 separate waterfalls that thunder down sheer cliffs in a majestic display of nature’s power. The falls are nearly twice as high and three times as wide as Niagara Falls, a fact not lost on Eleanor Roosevelt who reportedly said, “Poor Niagara,” when she beheld roaring Iguazu. You will observe this staggeringly beautiful, natural phenomenon by walking a path either above or below the falls. Both trails are extraordinary in their own way.

Then, following a buffet lunch at a restaurant within the park, you will ride an eco-train to Devil’s Throat, which at more than 250 feet high is the single tallest waterfall within Iguazú. Once you are at the Devil’s Throat Station, you will have to walk approximately a half mile on a flat catwalk built over the Upper Iguazu River. Once you get to the end of the catwalk, you will find yourself at a strategic lookout point that rests on the side of the spectacular Devil’s Throat. It’s truly a glorious sight that you will not soon forget. The surrounding rainforest is equally impressive, as it is home to about 2,000 plant species and 400 bird species, including toucans, parrots and peregrine falcons.

Snorkel the azure waters adjacent to the of Belize's Barrier Reef, the world’s largest living barrier reef. This is a shallow water entry, well suited for beginners and intermediate snorkelers. Depart from the Harvest Caye Marina on one of our comfortable snorkel vessels for the short scenic ride to a beautiful site along the reef. This location is teeming with multitudes of colorful reef fish, co-habiting among the beautiful hard and soft coral formations, intermingled with sponges, sea fans, and delicate sea anemones.

Possible sightings of spotted eagle rays and schools of larger fish are quite common, large starfish, queen conchs, and sea cucumbers also call this patch of the reef home. After snorkeling, re-board your boat and enjoy the return trip while listening to Caribbean rhythmic vibes. After returning to the pier, as you step off the boat, you can pick up your complimentary rum punch.

Capture the moment by taking the perfect selfie photo in Seville ! Instantly share your experience with family & friends on your favorite social media site as some of the stops might include wi-fi in real time. Your accompanying guide will help you choose the spot to take the best selfie photo including composition, posing, lighting etc. Capture the spirit of this incredible destination. Your tour begins with a scenic drive from Cadiz to the majestic city of Seville.

You will have designated selfie stops at: Metrosol Parasol, Streets of the Old Quarter, Plaza de Espana.

To make this experience even more fun you will be provided with a selfie stick to help catch the perfect picture. Your picture-perfect day includes some free time to explore on your own. Note: Tour involves approximately 2 miles (3.2 km) of walking on mostly flat and cobblestone terrain, and some steps.

Sail across Pillsbury Sound to the enchanting island of St. John on a catamaran and then snorkel in the turquoise waters just offshore. All that is required of you is to sit back and relax as the catamaran glides along the eastern end of St. Thomas and continues to St. John, the most pristine of the U.S. Virgin Islands. In time, you will arrive at Honeymoon Beach within the Virgin Islands National Park. You will be free to snorkel, stroll along the sugar-white beach and relax as you see fit. You might stretch out on a beach towel, linger in the shade of a coconut palm and swim in the sea with nothing on your mind other than enjoying yourself. On the return cruise to St. Thomas, the champagne will be flowing and an array of cheeses, freshly baked breads and fresh tropical fruits will be served.

HIGHLIGHTS

• Sail on a sleek catamaran to neighboring St. John, half of which is a national park.
• Snorkel the crystal-clear waters off Honeymoon Beach on the island’s western edge.
• Bask in the sun, relax on the beach and delight in the natural beauty.
• Celebrate the adventure with a tropical beverage from the open bar on the return cruise.

The island of Mykonos is world famous for its stunning scenic beauty comprised of windmills, sparking bays, superb beaches, white houses and churches with their colorful blue and red domes. You'll pass by Ornos Beach, one of the most cosmopolitan beaches on the island with an abundance of luxurious hotels, tavernas and yachts mooring offshore.

You’ll make a short photo stop at the beach of Kalafatis to experience one of the island's beautiful beaches and to enjoy the breathtaking view. As you head to the center of the island, you'll visit the village of Ano Mera and the Monastery Panayia Tourliani. You’ll also have a chance to enjoy ouzo and Greek appetizers in the peaceful little square of the village.

Experience Barcelona’s diverse architectural heritage. You’ll become well acquainted with Antoni Gaudi, Barcelona’s celebrity architect – his unmistakable style with its organic shapes, twisted iron sculptures and colored tiles is hard to miss. Begun in 1883, it remains unfinished to this day. Enjoy an inside visit at his towering masterpiece, la Sagrada Family (The Holy Family). Drive along the elegant Passeig de Gracia with its wrought-iron street lamps and fine array of Modernist buildings, including Gaudi’s Casa Batllo, with a mosaic façade and undulating roof. You´ll wander through the “Poble Espanyol”, an open-air architectural museum, which was built for the 1929 Barcelona International Exposition. It consists of 117 full-scale buildings, which are replicas of the most characteristic buildings from all over Spain. It also contains restaurants, artisan workshops and shops offering quality souvenirs. There will be free time in the Old Quarter to explore, shop or have lunch on your own while strolling its narrow streets and handsome squares, lined with medieval buildings contemporary shops, bohemian artist workshops and cool bars and restaurants.

A visit to the ancient city of Nora is a must for those who want to learn about the island’s centuries of occupation, admire Roman and Phoenician remains and the sparkling blue Mediterranean under the watchful eye of the 400 year old Spanish watchtower. Enjoy an orientation drive through Cagliari with a photo stop at Monte Urpino’s panoramic lookout point. Drive along the coast passing St. Gilla's lagoon, where if you’re lucky, you’ll see the pink flamingos and the salt flats. This pleasant drive follows the route taken by thousands of pilgrims every year as they follow Santo Efiso’s Cart.

Nora was founded by the Phoenicians. It had two harbors, one sheltered from the west winds and the other from the Mistral. The site has Carthaginian and Roman remains. After a period of Roman prosperity, there was a decline and in the 3rd Century AD the city was engulfed by the sea in a natural disaster. Admire the beautiful mosaics of the thermal baths, an amphitheater and small Roman Theater, as well as small houses and villas. Recently the forum, or agora, has been found, but a substantial part of the former town remains under the sea. It isn't hard to imagine ancient people living their lives so close to the blue waters of the Mediterranean. You’ll also see the outside of the little church where, every year, during the first days in May, important religious celebrations take place to commemorate St. Efisio. The church was built on the same site where the saint was martyred.

Enjoy an enlightening introductory walk through Nanortalik, the southernmost town in Greenland. Founded in 1797, Nanortalik is the country’s 10th-largest town despite having only about 1,350 residents. Even the translation of its name, which means “the place with polar bears,” indicates that nature not people rules supreme.

For an authentic glimpse into daily life in this rather remote town, you will see the local school, police station and fire department. As you walk about, the guide will describe in detail the challenges and joys of living in Nanortalik. You will also browse the open-air museum in old town, a collection of colonial-era buildings such as turf huts that reflect the area’s history. Inside, you will find exhibits of model boats, leather clothing able to withstand harsh conditions and fishing gear that the indigenous Inuits use. It is believed that the Inuits were among the Arctic people that invented the kayak about 4,000 years ago.

Spend hours relaxing however you please at the Beach Escape Beach Club in nearby Mahahual. After a brief orientation to help you maximize the experience, you will be free to enjoy the club’s amenities, which are considerable and all offered for your enjoyment. You might stretch out on a lounge chair and bask in the sun, take a refreshing swim in the sea and gather around the thatched-roof poolside bar, which will be open for unlimited drinks the entire time. One end of the Beach Escape is typically busier and more party-oriented, while the other end by the pier is quieter, allowing you to easily find an ideal spot to make the most of your free time. If you wish to explore offshore, kayaks are available. The beach club is located right on the boardwalk at Fisherman’s Village, a great place for people-watching and dining on your own as there are plenty of restaurants.