Global sea ice reached a new record low in February, according to the European Union's Copernicus Climate Change Service.

A Russian submarine takes part in planned naval ... Climate change is rapidly transforming the Arctic. Winter sea ice extent is at record lowest levels and some expect an ice-free summer could ...

The El Niño-Southern Oscillation (ENSO), the most prominent interannual climate variability signal, has been widely studied for its teleconnections with Antarctic sea ice variability. However, its ...

Sea ice levels around the world have reached an all-time low, with both the Arctic and Antarctic experiencing severe declines ...

Ukraine’s Black Sea port of Odesa also endured a wave of drone attacks late on Friday, said the head of the Odesa region military administration Oleh Kiper. Russia’s Defense Ministry meanwhile ...

Ukraine’s presence in Russia’s Kursk region has deteriorated sharply, with the Russian advance threatening Kyiv’s sole territorial bargaining counter at a crucial time in the war.

Its plants in two other regions were also struck. Russia fired 67 missiles from air, land and sea, and launched 194 strike and decoy drones, Ukraine’s air force said. Their primary target was ...

Ukraine has said its forces thwarted a surprise attack conducted by Russia through a gas pipeline in Kursk on Sunday, claiming enemy losses were “very high”. Russian special forces crept about ...

KYIV, Ukraine — Russia launched heavy aerial attacks on Ukraine for a second night Saturday after the United States stopped sharing satellite images with the Ukrainian government, officials said.