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Deep Sea Dwellers: 10 Facts about The Antarctic Giant Isopod - Nexta Expeditions
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Deep Sea Dwellers: 10 Facts about The Antarctic Giant Isopod

On average, the Giant Antarctic Isopod grows to 9cm (3.5in.) in length. This may not seem very large, but factors including low light levels, freezing cold water, and a lack of oxygen prevent these isopods from growing very large. Other species of isopods, including the Giant Isopod, have been known to grow up to 40 cm (16 inches) in length!
The Return to Franz Josef Land - Nexta Expeditions
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The Return to Franz Josef Land

As the possibility of international travel slowly returns, we are eagerly awaiting all the great locations, activities, and wildlife we might experience in the coming season. One of the things we’re most excited about is the return of our Franz Josef Land voyages.
Amazing Greenland - Nexta Expeditions
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Amazing Greenland

If you ever get the chance to take a trip to Greenland, you will be amazed by its coastlines, fjords, ice-covered peaks, and great expanse of snow-covered land. You will also notice that Greenland is a rugged area with a rich diversity of life, making it a dream location for scientists as well.
Deception Island deceptively active - Nexta Expeditions
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Deception Island deceptively active

In Antarctica, the South Shetland archipelago is home to Deception Island, a volcanic-rounded island that is 15 km in diameter with a shield volcano. The volcano is mainly basalt-andesite and was one of the first parts of Antarctica to be discovered, probably around 1820 by UK and USA sealers.
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.
Get to Know Your Ice - Nexta Expeditions
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Get to Know Your Ice

Ice plays a crucial role in everything from cooling your drink to regulating the planet's temperature. Let's explore the various forms of ice you might encounter during an Arctic or Antarctic adventure.
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 Seven Best Things to Do in Antarctica - Nexta Expeditions
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The Seven Best Things to Do in Antarctica

Unless you’re a scientist, there’s no such thing as a means-to-an-end trip to Antarctica.
Harp seals harping on in Greenland - Nexta Expeditions
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Harp seals harping on in Greenland

Harp seals are a moderately sized species, typically reaching about 1.6 meters in length and weighing around 130 kilograms. Both males and females are similar in size and weight, with males being only slightly larger. They possess a thick, robust body, a small broad and flat head, short narrow flippers, and a narrow muzzle.
The Small but Social Commerson’s Dolphin - Nexta Expeditions
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The Small but Social Commerson’s Dolphin

Despite being one of the lesser-known Antarctic cetaceans, Commerson's dolphins are quite social and have been given various names over the years, including Piebald dolphins, skunk dolphins, and panda dolphins. These names have been in use since their discovery in 1767 by French naturalist Philibert Commerson.
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.
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.
The Most Enchanting Antarctica Cruise Islands - Nexta Expeditions
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The Most Enchanting Antarctica Cruise Islands

Whether it’s Greenland in the Arctic or Snow Hill Island in Antarctica, the bulk of our polar expeditions take place around, between, and upon islands.
Arctic and Antarctic Basecamp Cruises – Choose Your Own Adventure - Nexta Expeditions
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Arctic and Antarctic Basecamp Cruises – Choose Your Own Adventure

There’s an astonishing variety of activities to choose from when planning an Arctic trip or Antarctic cruise, which can be a bit overwhelming. How do you choose just one voyage over another when you want to experience everything? Happily, you don’t have to give up one activity for another. Basecamp cruises have you covered.
Five Birds You Might See on Your Greenland Cruise - Nexta Expeditions
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Five Birds You Might See on Your Greenland Cruise

A Greenland expedition cruise offers birdwatchers a unique opportunity to capture stunning avian photographs. With over 230 bird species, Greenland boasts both spectacular landscapes and diverse winged wildlife.
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.
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.
Light in the Land of the Midnight Sun - Nexta Expeditions
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Light in the Land of the Midnight Sun

The midnight sun, also referred to as the polar day, is a fascinating natural event observed within the Arctic and Antarctic circles. During the polar summer, the sun remains above the horizon for 24 hours a day, resulting in continuous daylight without any sunrise or sunset. This phenomenon occurs due to the Earth's seasonal tilt towards the sun during the summer months in these regions.
Bouvet Island: The Most Remote Island in the World - Nexta Expeditions
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Bouvet Island: The Most Remote Island in the World

On January 1, 1739, French Commander Jean-Baptiste Charles Bouvet de Lozier made an extraordinary discovery: a volcanic island so remote that it lies 2,600 km (1,600 miles) from the nearest inhabited land.
The Overlooked Treasures of Ascension Island - Nexta Expeditions
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The Overlooked Treasures of Ascension Island

If you know anything about Ascension Island, which is unlikely, it probably has to do with the green turtle breeding population that exists there.