Behavior
Belligerent Birds: Do penguins perform unprompted acts of aggression?
Adélie penguins lead busy lives mating, reproducing, and avoiding being eaten. They can do all this from the safety of…
Tag: antarctica
Climate Change
A Song of Ice and Sea Level Rise
How much ice is really being lost in the polar regions, and what have been the consequences? A team of…
Behavior
Studying Leopard Seals in Antarctica
Check out this article by guest author Sarah Kienle about her recent research expedition to Antarctica to study leopard seals!
Physical oceanography
Ocean circulation keeping it cool in Antarctica
A group of scientists have delved deeper to solve the puzzle of why the ocean around Antarctica has been cooling,…
Biogeochemistry
Dust detectives: tracing the origins of Antarctic ice core debris
Tiny dust particles punch above their weight by delivering nutrients to remote ecosystems. A new study uses the chemical fingerprint…
Chemistry Climate Change
Lead Pollution in Antarctic Waters: Have We Cleaned Up Our Act?
Researchers traveled to the far reaches of Antarctica to determine whether lead levels there have declined since humans started cleaning…
Physiology
Icefish can’t keep their cool in warm water
The Antarctic climate is changing, and the increasing temperature is wreaking havoc on the physiology of endemic species. Will icefish,…
Glaciers Sea-level Rise
We’re In Deep Heat: trouble boils over in West Antarctica
An international team of researchers shows that rising ocean temperatures along West Antarctic ice shelves are linked to rising warm…
Climate Change Sea-level Rise
Tipping the Domino in East Antarctica
Researchers use modeling experiments to understand the conditions necessary for irreversible melting in East Antarctica, a region previously thought to…
