Antarctic Sea ice
A Switzerland-size hole opened in Antarctica’s sea ice in 2016-17. Now we know why
Science
Each austral winter, Antarctica undergoes a radical change. Sea ice surrounding the continent expands outward, effectively doubling Antarctica’s size. But during the ...
Thousands of emperor penguin chicks dead due to record low sea ice
World
Thousands of penguin chicks died in Antarctica last year as a result of the increasing ice melt. The record low level of ...
UN sounds ‘Red Alert’ as world smashes heat records in 2023
Science
By Emma Farge GENEVA (Reuters) -Every major global climate record was broken last year and 2024 could be worse, the World Meteorological ...
New map shows just how extreme last month was for the planet
Science
Soaring winter temperatures. Unusually warm oceans. Heavy rainfall drenching and displacing communities. Low snow cover in North America and record low levels of Antarctic ...
Study says 2023’s crazy Atlantic ocean heat, low Antarctic sea ice give glimpse of much hotter world
Science
Off the charts “crazy” heat in the North Atlantic ocean and record-smashing Antarctic sea ice lows last year are far more severe ...
New emperor penguin colonies revealed by bird poop visible from space
Science
LONDON — Poop stains are rarely cause for celebration. But they are the reason Antarctic researchers have been able to identify four ...
13 record-breaking space discoveries of 2023
Science
1. The most powerful light from the sun Among the new astronomical records set in 2023 was an announcement of the highest-energy ...
Meltdown of West Antarctic Ice Sheet unavoidable, study says
Science
By Gloria Dickie The West Antarctic Ice Sheet will continue to melt this century regardless of how much the world slashes planet-warming ...