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Secrets of the Snowy Owl: Habitat, Adaptations, and Other Facts - Nexta Expeditions
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Secrets of the Snowy Owl: Habitat, Adaptations, and Other Facts

The snowy owl (Bubo scandiacus), also known as the great white owl or Arctic owl, is one of the most distinctive bird species on the planet. While you won’t find them in all areas of the Arctic – they don’t exist in Svalbard due to the lack of lemmings – snowy owls are seen in the polar regions of Eurasia and North America and are a potential visitor during Greenland cruises. The binomial species name, “scandiacus,” is derived from Scandinavia, as this is where the bird was first discovered. The snowy owl is the official bird of Quebec, and they are a must-see for countless bird watchers and naturalists.
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.
5 Life Lessons You'll Learn in Antarctica - Nexta Expeditions
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5 Life Lessons You'll Learn in Antarctica

Embarking on a journey to the Antarctic might seem daunting. However, cruise lines strive to simplify the process as much as possible. They typically assist with travel insurance, guide you to the embarkation point, and advise on the appropriate clothing to bring.
What the ice reveals about Antarctica - Nexta Expeditions
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What the ice reveals about Antarctica

The continent you'll explore during your Antarctica cruise is far more than just an ice-covered land with penguins, whales, and seals. Beneath the thick ice lie hidden freshwater lakes teeming with thousands of microbes, hinting at a diverse array of life. In 2013, a team of researchers obtained the first uncontaminated water sample ever retrieved directly from an Antarctic lake.
Six Facts About the Crabeater Seals of Antarctica - Nexta Expeditions
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Six Facts About the Crabeater Seals of Antarctica

Antarctic fur seals, leopard seals, Weddell seals, Ross seals, southern elephant seals... The many seal species of Antarctica all have names that are in some way explained by their appearance or primary region of distribution.
15 Toothy Facts About the Atlantic Walrus - Nexta Expeditions
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15 Toothy Facts About the Atlantic Walrus

The walrus is one of the most recognizable animals on the planet, and for good reason. Try sneaking into a cinema with those tusks!
Birds of the North: 29 Arctic Birds and Seabirds - Nexta Expeditions
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Birds of the North: 29 Arctic Birds and Seabirds

The Arctic is home to some of the world’s most majestic mammals, both on land and sea. However, the bird life in this region is equally remarkable, showcasing numerous exotic species that are highly prized by bird enthusiasts worldwide.
Life in the Polar Regions - Nexta Expeditions
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Life in the Polar Regions

Polar bears in the Arctic, penguins in Antarctica.
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.
Five Reasons to Love St. Helena - Nexta Expeditions
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Five Reasons to Love St. Helena

Being one of the most remote islands on Earth gives St. Helena a unique allure. Named after a Roman empress and the mother of Constantine the Great, this island also holds the distinction of being Napoleon’s final place of exile, making it a fascinating topic of conversation.
Ice streams and lakes under the Greenland Ice Sheet - Nexta Expeditions
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Ice streams and lakes under the Greenland Ice Sheet

The Greenland ice sheet is a dynamic mass of dense, flowing, and deforming ice. Snow deposited on the central parts of the ice sheet is gradually compressed into ice that slowly moves towards the ice margin. At the ice margin, the ice is removed by melting or by breaking off into icebergs.
Taking a polar expedition cruise delivers no shortage of show-stopping highlights, but one of the most exhilarating is lifting off from the ship in a helicopter and taking flight over the incomparable Antarctic wilderness. - Nexta Expeditions
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Taking a polar expedition cruise delivers no shortage of show-stopping highlights, but one of the most exhilarating is lifting off from the ship in a helicopter and taking flight over the incomparable Antarctic wilderness.

Embarking on a polar expedition cruise offers a plethora of breathtaking experiences, but one of the most thrilling is taking off from the ship in a helicopter and soaring over the stunning Antarctic wilderness.
Eight Engaging Reindeer Facts - Nexta Expeditions
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Eight Engaging Reindeer Facts

When we think about reindeer, we might also think of Saami herders or the holidays or teams of these beloved Arctic animals pulling a bell-covered sleigh across the nighttime sky. Only the first of these options, however, is something you're likely to encounter on an Arctic expedition cruise - and that's only in Northern Norway.
Seven Things to Do around Ushuaia - Nexta Expeditions
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Seven Things to Do around Ushuaia

We often recommend arriving early to Ushuaia before embarking on an Antarctica cruise, and for good reason: Ushuaia, on top of being the southernmost city in the world, has in recent years developed into a decidedly charming tourist destination.
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.
Danger Beneath the Water: 10 Facts About Leopard Seals - Nexta Expeditions
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Danger Beneath the Water: 10 Facts About Leopard Seals

If your thirst for adventure leads you to Antarctica, you may be lucky enough to cross paths with a leopard seal while you’re there. These amazing animals are wonderful to observe both in and out of the water, and they are a coveted part of the polar wildlife experience.
The Arctic Borderland of Kongsfjorden, Svalbard - Nexta Expeditions
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The Arctic Borderland of Kongsfjorden, Svalbard

Kongsfjorden is a glacial fjord in Svalbard that hosts a diverse array of flora and fauna.
Graham Land: A landscape dominated by volcanoes - Nexta Expeditions
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Graham Land: A landscape dominated by volcanoes

An Antarctic cruise may explore the upper tip of the Antarctic Peninsula where one finds Graham Land, a jagged, glaciated part of Antarctica with a landscape dominated by volcanoes. Despite the volcanoes being over 200 million years old they are far from extinct with volcanic activity occurring today. Graham Land is connected to Palmer Land at the point where the Antarctic Peninsula widens from around 75 km to around 200 km south of Marguerite Bay.
Arctic Icon: 10 Facts about the Polar Bear - Nexta Expeditions
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Arctic Icon: 10 Facts about the Polar Bear

Polar bears are to the Arctic what penguins are to Antarctica.
Antarctica: When to Visit, How to Plan, What to Expect - Nexta Expeditions
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Antarctica: When to Visit, How to Plan, What to Expect

Antarctica is an astonishing location loved in equal measure by ice enthusiasts and continent hoppers, but it also asks a lot in return for its prestigious polar status.