The Sgt. STOUT and Avenger, both mobile air defense systems, deployed for major European and African exercises.

The Arctic is warming four times faster than any other place on the planet. As sea ice melts, new shipping routes between ...

India must stay invested in the polar region, which has rich energy sources and hosts two shipping routes that will open up ...

Researchers are trying to rebuild sea ice above the Arctic Circle so it can reflect the sun’s warming rays, slowing climate ...

Priority purchases include air and missile defense systems, artillery, ammunition, drones and “strategic enablers” like ...

De’Longhi has just launched its latest portable air conditioner, and it might be its best model yet. The De’Longhi Pinguino ...

Hi-resolution satellite images of two of the five Russian air bases targeted by Ukraine in its audacious drone attack have ...

NATO defence ministers are set Thursday to approve purchasing targets for stocking up on weapons and military equipment to ...

The initial results and observations from preliminary field experiments are inconclusive but encouraging. For example, the ice formed by pumping sea water onto sea ice appears to become less salty ...

All too often, Canada has been happy to assert Arctic sovereignty on the cheap. But the bill for our historical stinginess ...

A new study details processes that keep pollutants aloft despite a drop in emissions.

The president would need to rely on Ottawa to track Chinese and Russian missiles that could come at the U.S. from over the ...