If this structure were to surface in the coming years, the trapped residues inside could release pollutants into the Arctic ecosystem, raising questions about how to handle these military relics.

The United States has been at the epicenter of the planet’s most unusually cold conditions early in 2025. The polar vortex is ...

Winter weather lingers as a major shift in the weather pattern could have millions across the United States once again ...

The polar vortex could bring a cold blast to millions across America in the second half of March, AccuWeather said in a media ...

As the National Weather Service explains, the polar vortex is an area of low pressure and cold air that exists over both of ...

Different weather forces in the Arctic are combining to push the chilly air that usually stays near the North Pole not just into ... The latest projected cold outbreak should first hit the ...

The polar vortex is a “constant feature” that begins to develop sometime in September and persists through sometime in spring ...

Winter isn't over just yet. A major shift in the weather pattern could have millions across the United States once again ...

The interior of Mars is so viscous and cold that the surface has not had the time to fully deform. Using numerical simulations, Broquet's group estimates that Mars's north pole is currently subsiding ...

Different weather forces in the Arctic are combining to push the chilly air that usually stays near the North Pole not just into the United States ... The latest projected cold outbreak should first ...