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Baleen Whales – The Gentle Giants of the Ocean - Nexta Expeditions
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Baleen Whales – The Gentle Giants of the Ocean

They are the largest animals on Earth, yet they thrive on some of the tiniest creatures. These giants can reach lengths of 30 meters (90 feet), but it is the microscopic zooplankton, krill, and small fish that sustain them. These are the baleen whales. Unlike toothed whales, baleen whales lack teeth. Instead, they use plates of baleen in their mouths to trap and consume their tiny prey.
The Enchanting Islands of Svalbard - Nexta Expeditions
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The Enchanting Islands of Svalbard

Svalbard is an Arctic archipelago situated between the North Pole and the Norwegian mainland, offering visitors some of the most stunning wildlife and landscapes in the world. Here we explore seven of the most visited Svalbard islands, highlighting the many wonders that draw people back year after year.
Penguins, Albatrosses, Petrels: The Winged Wildlife of South Georgia - Nexta Expeditions
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Penguins, Albatrosses, Petrels: The Winged Wildlife of South Georgia

South Georgia’s location south of the Antarctic Convergence gives the island a more Antarctic-like climate compared to other regions at the same latitude. The climate here is marked by cold, cloudy, wet, and windy conditions with highly variable weather.
A Day of Whale Watching in Antarctica - Nexta Expeditions
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A Day of Whale Watching in Antarctica

This morning we awoke early to enjoy the first light in Wilhelmina Bay, with the snow and cloud blanketing the surrounding mountains. As dawn broke, we could see the blows of humpback whales scattered throughout the bay. Some of the whales were closer to the ship and we spotted their small dorsal fins and occasionally their white patterned tails. It was a terrific start to our first full day in Antarctica.
Antarctica Cities (and Five Other Things That Don’t Exist There) - Nexta Expeditions
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Antarctica Cities (and Five Other Things That Don’t Exist There)

Why write about what you won't find in Antarctica? Most travel blogs highlight what a destination offers, but many polar tourists visit Antarctica to experience a new world and escape their old one.
Six Seal Species You Might See On Your Greenland Cruise - Nexta Expeditions
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Six Seal Species You Might See On Your Greenland Cruise

If you spot a grand old whiskered man lounging in solitary splendor, there's a good chance you're looking at a bearded seal. Your Greenland cruise will take you to bays where these solitary fellows (except during breeding season) hunt for fish in the relatively shallow waters near the shores.
Polar Marine Visitors: the Whales of Antarctica and the Arctic - Nexta Expeditions
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Polar Marine Visitors: the Whales of Antarctica and the Arctic

Whales are the world’s largest mammals, found in the Arctic and Antarctica. This article covers some of the major species you may see on voyages to these remarkable areas.
Two for the Snow: Polar Cruises for Couples - Nexta Expeditions
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Two for the Snow: Polar Cruises for Couples

Do you know the old saying, “Cold hands, warm heart”? In our opinion, that bodes well for couples who visit the polar regions.
Life in the Polar Regions - Nexta Expeditions
Blog

Life in the Polar Regions

Polar bears in the Arctic, penguins in Antarctica.
The Emperor Penguin of the Drake Passage - Nexta Expeditions
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The Emperor Penguin of the Drake Passage

There are certain moments in life when a series of events combine to create an experience that is both unexpected and unforgettable. These are the times when you are reminded how fortunate you are to be a part of something that few people will ever have the opportunity to experience. This trip to Antarctica was full of these moments for me.
Adélie Penguins: the Little People of the Antarctic - Nexta Expeditions
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Adélie Penguins: the Little People of the Antarctic

Described as “an object of endless pleasure and amusement” by Apsley Cherry-Garrard, survivor of Robert Falcon Scott’s ill-fated Terra Nova expedition to the South Pole, the Adélie penguin stands with the regal and iconic emperor penguin as one of only two penguin species found on mainland Antarctica.
The Dirty Details of Antarctica's Dry Valleys - Nexta Expeditions
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The Dirty Details of Antarctica's Dry Valleys

Situated on the western coast of McMurdo Sound, the McMurdo Dry Valleys represent the largest ice-free region in Antarctica.
Explore Antarctica Without Leaving Your Couch - Nexta Expeditions
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Explore Antarctica Without Leaving Your Couch

There are numerous ways to embark on an Antarctica expedition from the comfort of your home. Explore these fantastic resources to experience the White Continent without leaving your couch.
Polar Diving: A Supreme Underwater Adventure - Nexta Expeditions
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Polar Diving: A Supreme Underwater Adventure

Most scuba divers are drawn to warm waters and tropical reefs, and it's easy to see why. However, even the most thrilling experiences can become repetitive if done too often.
The Pack Ice and Polar Bears of North Spitsbergen - Nexta Expeditions
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The Pack Ice and Polar Bears of North Spitsbergen

The Arctic archipelago of Svalbard is renowned for being one of the prime locations to observe polar bears. The largest island in this region, Spitsbergen, not only offers sightings of these majestic Arctic creatures but also provides a unique opportunity to experience the phenomenon of pack ice.
10 Illuminating Facts about the Northern Lights - Nexta Expeditions
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10 Illuminating Facts about the Northern Lights

In Roman mythology, Aurora was the goddess of the dawn. The term "borealis" is derived from the Greek word for "wind." Thus, "aurora borealis" translates to "dawn wind," commonly known as the Northern Lights. This natural phenomenon has captivated humanity for millennia and remains a major attraction in the Arctic, with numerous cruises dedicated to witnessing this mesmerizing light display.
The Evolving Shipboard Eco-traveler - Nexta Expeditions
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The Evolving Shipboard Eco-traveler

Feeling stuck in the monotony of everyday life? Looking for a change of scenery? Look no further! Most of us spend our lives on solid ground, despite our bodies being composed of 71.5% water. You'd think we'd have a natural inclination to be in or on the water! So why not try something different? Consider an Arctic holiday adventure on the same waters that famous explorers once navigated!
The ozone layer in Antarctica - Nexta Expeditions
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The ozone layer in Antarctica

An ozone molecule is composed of three oxygen atoms rather than the usual two. It exists in the atmosphere in trace amounts. Ozone molecules are created through the interaction of ultraviolet (UV) radiation from the sun with oxygen molecules: When an O2 molecule is split, the two free oxygen atoms bond with other O2 molecules to form O3 molecules.
Diving in Antarctica: The Ultimate Underwater Experience - Nexta Expeditions
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Diving in Antarctica: The Ultimate Underwater Experience

Ice diving offers an extraordinary experience on an Antarctica diving trip. The dive sites are teeming with a unique array of colorful marine life, including penguins and leopard seals, which are exclusive to this region.
Amphibian, reptiles and herbivore mammals in the Arctic - Nexta Expeditions
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Amphibian, reptiles and herbivore mammals in the Arctic

Arctic ecosystems are relatively young in geological terms, having primarily developed over the past three million years. Generally, species richness is lower in the Arctic compared to more southerly regions, aligning with scientific observations that biodiversity decreases from the Equator to the poles.