Antarctica


The Maud Rise polynya in 2017, roughly the same size as Switzerland

Phenomena: Polar polynyas

ByGeographical StaffJun 26, 2025

Polynyas are more than holes in Arctic & Antarctic ice – they’re vital hotspots where marine life thrives and the…

Glaciologist Ricardo Jaña of the Chilean Antarctica Institute, research chief at the Union Glacier Joint Scientific Polar Station

Life, science and climate urgency on Antarctica’s Union Glacier

James  Witlow  Delano travels to Union Glacier to join scientists revealing how subtle shifts in ice and bedrock – and…

Who actually owns Antarctica? Unpacking the Antarctic Treaty

Who actually owns Antarctica? Unpacking the Antarctic Treaty

ByVictoria HeathJan 7, 2025

Discover more about the unique governance of Antarctica… and why it is still unowned despite seven countries making claims on…

Chick in nest on Saunders Island

The icy world of penguin colonies

Wildlife photographer Ursula Franklin captures the fascinating lives of penguins in the Southern Hemisphere A pink tideline stretches along the…

Close-up of a southern giant petrel.

Antarctica’s melting sea ice could impact seabird food supply

ByVictoria HeathSep 12, 2024

Common seabirds must now contend with melting sea ice as the planet warms – but how exactly does it affect…

Penguins nesting on Antarctica coastline.

Antarctic ecosystems could face disruption from new species

ByVictoria HeathAug 22, 2024

Rising temperatures and melting ice buffers around coast could lead to introduction of non-native species in Antarctic ecosystems, study finds…

The USA’s Antarctic base camp

How to survive and thrive in gruelling expeditions

ByBryony CottamJun 15, 2024

Emergency medic Ryan Ahlgren, talking to Bryony Cottam, shares his tips for surviving expeditions It’s April in Antarctica, just a…

A humpback whale feeding, South Shetland Islands

How Antarctica could be a template for how we treat the natural world

Academic and conservation innovator Paul Jepson joins the growing number of tourists visiting Antarctica and proposes a radical manifesto for…

On board an Antarctic cruise with science at its heart

On board an Antarctic cruise with science at its heart

Nicola Moyne speaks to the scientists on-board luxury icebreaker Le Commandant Charcot to find out how tourism is supporting research…

Avian influenza detected in Antarctica

Avian influenza detected in Antarctica

ByStuart ButlerNov 2, 2023

Discovery of avian influenza in Antarctica for the first time has left scientists worried about the impact the virus might…

Wiencke Island, Antarctica - 12 10 17: Two amusing penguins on a cliff in Antarctica with snow falling and one penguin looking at an Antarctic cruise ship and the other penguin looking at the camera

Tourism visitor numbers in Antarctica have risen to over 100,000 a year

ByGeographical StaffAug 6, 2023

The rapidly growing number of tourists visiting Antarctica is raising concerns Antarctica may have no native human inhabitants, but its…

London-sized iceberg breaks off Antarctic ice shelf

London-sized iceberg breaks off Antarctic ice shelf

ByGeographical StaffJan 23, 2023

A huge iceberg has broken away from the Brunt Ice Shelf in Antarctica near the British Antarctic Survey’s Halley Research…

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