Nature

These ice caves will make you wonder if you are in Snow Queen’s kingdom

The rich underwater world of the Adriatic and Ionian seas promises excellent scuba diving in Albania

A new unknown world is hidden under the majestic Alaskan glaciers

This 6,000-year-old formation of marble caverns is washed with turquoise blue waters

Tsingy astonishes with its razor-sharp limestone spires summits as well as its exotic inhabitants

Kayaking in New Zealand will take you to secret and ancient nooks

Romania's special amusement park outdoes Disneyland with its underground lake, stalagmites, and salt deposits

This sea cave amazes with its mysterious blue waters

Dunedin Beach with the tunnel, sandstone cliffs, rocks and caves create a nice territory to be explored

These snowy mountains are waiting for you in sunny Crete

Take a deep breath and dive into the diversity of the amazing underwater world of the Canarian coast

Amazingly-shaped remains of volcanic eruption make Cappadocia a great offbeat adventure

No, these lights overhead in the caves are neither stars, nor electric lamps, but actually bioluminescent worms!

Sea salt is still prized for its flavour and texture, which is considered by some serious food lovers to be superior to the more common mined table salt

Discover historical caves of Krakow—a former dragon's residence, a king's hideout, and a huge salt mine

Treat yourself to the wonderful underground sightseeing in Almost Heaven

Exploring Laos via kayak is a great adventure

The largest cave system in the Western Hemisphere includes about 200 caves and caverns

Grab your binoculars and head to any Slovenian forest—there are a lot of birds just waiting to be discovered!

The majestic ancient ice formations of Svalbard are mind-blowing. Have you ever wondered what they look like from the inside?

Discover the Blue Grotto, a natural wonder-cave situated in the surrounding cliffs

One of the most beautiful hikes in Puerto Rico

Try winter sports for all ages at Cappadocia's highest point at Mount Erciyes

This wonder of nature on Lake Huron is one of the best weekend getaways in Michigan

A precious gem among Croatia's nature highlights

Some of the most isolated parts at the End of the World are accessible only by the Patagonian water network

Belgium boasts several cave systems and underground waterways

Escape tropical heat in the cool waters of jungle waterfalls

Explore this hidden underground ice paradise while visiting Slovakia

Wandering in the labyrinth of huge stone pillars, you'll reveal plenty of amusing natural sculptures, as well as caves, ponds, lakes, and waterfalls

Witness the mystical heavenly light coming in through the hole in the cave

A wonderful natural site, but also very dangerous

Paradise island with serene beaches and mysterious caves should be explored from water

The world's largest cave located on the border with Laos takes several days to explore

Barbados' top tourist attraction promises an escapade to remember

After visiting caves in Bulgaria, you may realize that nature is the best creator

Try romantic boating on the underground river in Slovakia

Dark clear skies at Hill Country parks and preserves

Discover a unique hidden world while visiting Phang Nga Bay

Enjoy an excellent beach holiday and explore the world's largest natural aquarium

The largest cave complex in the eastern United States

Escape the summer heat in one of these stunning caves. Beware of the bats and be ready to explore something new with every step

Walk into the frozen world during warm summer months

Feel the urge of a thrilling adventure? Challenge yourself to the dark waterways of Guatemala's bat-filled caves

Kayaking is a new way to discover Gozo and Comino

The grand karst caves are among the most visited in Europe

With a wide sea gateway, multiple lakes and rough rivers, Albania is a kayaking paradise

Due to its geographical location Georgia boasts best birding destinations of the world

This is the best way to discover Crete and its amazing nature

The rich architectural heritage and natural attractions of Athens are best explored on a leisurely hike

Actun Tunichil Muknal Cave is the door to the ancient Maya's underworld

An amazing experience to find out how ancient tribes hid in a cave from their enemies, and eventually cooked them for a dinner

One of the largest caves in France offers an exceptional show

The first wonder of Colombia is located underground in the town of Zipaquira. It's one of the most popular tourist attractions in the country

Visit the largest underground cave in Europe during your Italian vacation

Challenge yourself in the caves inhibited by bats, crocodiles and other creatures

If you visit this beach in Galicia on Spain’s northern coast, you will understand why it has been designated as a national monument

Bike routes winding Zanzibar will let you discover the island's real treasures

Explore underground sand corridors full of dormant bats

Explore the underworld of Brecon Beacons' caves, one of the most significant natural attractions of the UK!

An abandoned slate mine is turned into an underground playground

Discover the fascinating maze of stalagmite and stalactite chambers that appeared on earth millions of years ago

Explore the largest and most beautiful karst area in Central Europe

A huge cavern is famous for its impressive underground waterfall

A narrow and winding road at the Peak District National Park

Get acquainted with the underground world of Hungary and see huge stalactites above your head

An exciting adventure awaits hikers in the Nerja area

Paddle along Pictured Rocks National Lakeshore on the waters of Lake Superior in Michigan

These very pretty birds with big yellow eyes make their nests deep underground

Visit a favorite family vacation destination in Wisconsin

The wonders of Snæfellsnes Peninsula once inspired Jules Verne to write his famous science fiction novel. May your visit be that fruitful too!

Las Médulas Cultural Landscape is one of the most beautiful spots in the country listed as a World Heritage Site by UNESCO

Traveling underground has never been so exciting!

These prehistoric settlements, thanks to unique cultural elements, have turned Cueva de las Manos into an amazing spot!

Run series take advantage of India's most scenic locations

The blend of a hot waterfall and a chilly river can harden your body and calm your mind