Donald Trump said the US will send Patriot air defence missiles to Ukraine, which he claimed were necessary to defend the country because Russian president Vladimir Putin "talks nice but then he bombs ...

President has become increasingly frustrated with Russian leader as efforts to broker Ukraine ceasefire have faltered ...

For centuries, glaciers have sat like frosty crowns atop slumbering volcanoes, keeping Earth’s fury tucked safely beneath ...

Europe's latest spell of sizzling heat, which ended last week, caused a threefold rise in heat-related deaths because ...

Prime Minister Modi highlights BRICS' role in economic cooperation at the summit in Brazil. Despite major leaders' absence, ...

When NATO leaders met last week, they repeated familiar warnings about Russia, China and Iran. But one threat did not make ...

Security threats to the Canadian Arctic emanate from outside the region but target or affect the region itself ...

In Alaska, we must also be vigilant to another brewing geopolitical hotspot, the melting Arctic. Arctic competition is exacerbated by climate change. When most Americans think about climate change, ...

Contained in the new federal spending law formerly known as the "Big Beautiful Bill" is funding for 17 icebreakers, 21 cutters, more than 40 helicopters and six large patrol airplanes, Coast Guard ...