10/14/2026 | Rosamaria Kubny
Livingston Island is becoming a gathering place for leopard seals
A leopard seal (Hydrurga leptonyx) emerges from the icy waters of Antarctica. These solitary seals are rarely seen in large groups – which makes the recent sightings on Livingston Island all the more remarkable. (Photo: Rosamaria Kubny)On Livingston Island in the South Shetland Islands, researchers
10/14/2026 | Rosamaria Kubny
Greenland’s ‘Dark Zone’ accelerates ice melt
The darkened ice surface at the edge of the Greenland ice sheet. Sediments and glacial ice algae reduce the ice’s albedo and can therefore further intensify summer melt. (Photo: Rosamaria Kubny)Every summer, a vast dark zone forms on the south-western edge of the Greenland ice sheet. A new study rev
10/13/2026 | Heiner Kubny
Russia and India are pushing ahead with the Arctic freight corridor
A container ship operated by the Russian shipping company FESCO ploughs its way through thick Arctic sea ice. FESCO uses ice-strengthened cargo ships for transport to ports along the Northern Sea Route and to supply remote regions of the Russian Arctic. (Photo: FESCO)Russia and India intend to signi
10/13/2026 | Heiner Kubny
Meltwater from East Antarctica extends further than previously thought
The Totten Ice Shelf in East Antarctica meets the Southern Ocean. New research shows that large quantities of meltwater form beneath the ice shelf and can be transported far beyond the coastal region. (Photo: Tas van Ommen / Australian Antarctic Division)New research shows how large quantities of me
10/12/2026 | Gastautor
Surviving the Midnight Sun – The Red Shift of High Arctic Tundra
Purple Saxifrage (Saxifraga oppositifolia), Svalbard. (Image: Martin Loonen)Despite its stereotypical image as an empty white landscape, the Arctic is replete with colour. In this vivid, almost literary piece, Dr Gomathy Muthukrishnan explores some of the science behind it.In the high Arctic, Ny Åle
10/11/2026 | Heiner Kubny
Severnaya Zvezda halts major coal project in the Arctic
Mining operations in the snow-covered open-cast mine at the Syradasayskoye coal deposit on the Taymyr Peninsula. This remote, large-scale Arctic project was intended to be developed into one of Russia’s most significant coking coal projects, but has now largely been put on hold. (Photo: Severnaya Zv
10/10/2026 | Polar Journal
World’s largest penguin colony loses its title
Chinstrap penguins owe their name to the distinctive black band running beneath their chins. (Image: Christopher Michel / CC BY 2.0 / cropped)A new study reveals that Zavodovski Island has lost nearly two thirds of its breeding chinstrap penguins, ending its status as the world’s largest penguin col
10/09/2026 | Yana Kirichenko
New platform tracks disappearing Arctic lakes
Thermokarst lakes, created by thawing permafrost, form the characteristic patchwork of water and tundra seen across Arctic landscapes. (Image: Public Domain)How can an entire lake disappear? In the Arctic, lakes sometimes drain within hours. A new public platform lets anyone follow these remarkable
10/08/2026 | Heiner Kubny
More Chinese research vessels off Alaska
The Chinese research vessel Xue Long sailed north through the Bering Sea towards the Arctic on 12 July 2026. In doing so, the vessel passed through the US exclusive economic zone and areas above the extended US continental shelf. (Photo: US Coast Guard)China is continuing to expand its scientific pr
10/08/2026 | Heiner Kubny
Almost 40,000 icebergs form a protective barrier around Antarctica
Like natural anchors, numerous icebergs lie embedded in the Antarctic fast ice. Icebergs stuck to the seabed can stabilise the sea ice and thus create the ‘slatted fence effect’ described by researchers. Even comparatively small icebergs can thus influence the stability of coastal sea ice. (Photo: A
10/07/2026 | Rosamaria Kubny
Kerguelen gentoo penguins are a distinct species
Gentoo penguin with chicks on the Kerguelen Islands in the southern Indian Ocean. Based on new genetic studies, the local population has been described as a distinct species Pygoscelis kerguelensis . Outwardly, it differs only slightly from other gentoo penguins. (Photo: Antoine Lamielle / Wikimedia
10/07/2026 | Rosamaria Kubny
Iceland’s whaling industry is on the brink of closure
A fin whale (Balaenoptera physalus) surfaces off the coast of Greenland to breathe. Its elongated body and powerful blow are clearly visible. Fin whales are the second-largest animals on Earth after the blue whale and are regularly found in the waters of the North Atlantic. (Photo: Aqqa Rosing-Asvid