Deborah D Holmes

Antarctica 2025. The sea ice in the southern ocean around antarctica sea ice probably reached its winter maximum extent on september 19, 2025. Recent antarctic research puts the spotlight on two key areas of global concern:

New australian research using satellite imagery to monitor the location of emperor penguin colonies in east antarctica, shows the birds are struggling to adapt to rapid changes. Youngmi kim is pushing on with her solo unsupported crossing despite sleepless nights, nausea, and equipment problems.