Show More
Blog
Blog
Life in the Polar Regions
Polar bears in the Arctic, penguins in Antarctica.
Blog
Fierce and Feathered: the Skuas of Antarctica
At first glance, the skuas you encounter in Antarctica may appear to be merely darker-feathered seagulls. But looks can be deceiving.
Blog
15 Falkland Islands Bird Photos
The remote sub-Antarctic archipelago of the Falkland Islands is a haven for bird enthusiasts, offering a unique and abundant selection of birds, especially seabirds.
Blog
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.
Blog
“The polar bear will still be there”
For several hours, we had been navigating the pack ice in search of polar bears. Despite numerous binoculars scanning the ice, no bears were visible, and only a few tracks were found. This suggested we might be in an area with fewer bears. Later that morning, we decided to head a few miles east, suspecting a higher bear population there.
Blog
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.
Blog
Cruising Solo: The Benefits of Single-Passenger Polar Travel
Traveling is often done with family, friends, or romantic partners. However, the benefits of solo travel, especially in polar regions, deserve more attention.
Blog
Under the Greenland Ice Sheet
Anyone who ventures to the right part of the globe can encounter vast amounts of ice, but a Greenland cruise offers something truly unique: ice sculptures hidden beneath the northern ice sheet. Scientists once thought these sculptures were rocky hills buried in ice, similar to the Ghost Mountains in Antarctica. However, it turns out that Mother Nature has crafted one of the most exclusive art exhibits in the world. These sculptures are not visible from the surface, but some scientists have managed to get a sneak peek using radar equipment.
Blog
Svalbard vs. the Canadian Arctic
It’s easy to assume the Arctic is uniform, a vast expanse of northern freeze shaped by snow, ice, and endless darkness.
Blog
Living the Antarctic Dream
From October to March, during the Austral summer, thousands of breeding gentoo, Adèlie, and chinstrap penguins flock to the Western Antarctic Peninsula to rear their chicks and feast on krill before the harsh winter arrives. Alongside the penguins, field biologists from around the world gather to study these habits for conservation research. Observing these animals is one thing, but residing in an Antarctic field station for an entire breeding season is another. One particular field camp on King George Island, managed by American scientists, has perfected this Antarctic lifestyle and has thrived for over 30 years.
Blog
Narwhals: the Aquatic Unicorns of the Arctic
Though narwhals are among the rarest whale species encountered during our Arctic expeditions, a journey to the Arctic regions of Greenland and Svalbard always holds the potential for spotting these elusive creatures.
Blog
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!
Blog
Science of the Ross Ice Shelf
Antarctica’s Ross Ice Shelf is vast, spanning 487,000 sq. km – comparable to the size of France – with a thickness that varies from a few hundred meters near the sea to over 1,200 meters away from the floating edge. The edge along the Ross Sea forms a towering ice wall, rising up to 50 meters above the water, with most of the ice submerged below the waterline.
Blog
15 Fantastic Photos of Antarctica
It is often said that it's impossible to take a bad picture in Antarctica.
Blog
Antarctica’s first Marine Protected Area
In October of this year, the Commission for the Conservation of Antarctic Marine Living Resources, which includes 24 countries such as the United States, the European Union, Australia, and New Zealand, reached a consensus on a New Zealand/United States proposal to establish a large-scale Marine Protected Area (MPA) in the Ross Sea region.
Blog
Polar bear encounter in Spitsbergen
I watch the sea ice from the bridge of a ship in one of the fjords of Spitsbergen, an archipelago north of Norway. I observe a perfectly adapted animal moving on the ice, the results of hundreds of thousands of years of ecological fine-tuning. Snowshoe-sized paws distribute weight, fur handles the cold and sunlight to perfection, and an incredible sense of smell samples this monochromatic realm.
Blog
Svalbard a Disneyland for geologists
Svalbard is situated in the north-western corner of the Eurasian plate. Historically, Svalbard was part of a vast continent that included North America, Greenland, and Eurasia. At one point, both Northeast Greenland and Svalbard were submerged under the ocean before resurfacing.
Blog
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!
Blog
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.
Blog
The Small Mammals of the Arctic and Antarctica
As Lillian Gish says in Night of the Hunter, “It’s a hard world for little things.”