Space exploration missions have revealed that polar vortices aren’t uncommon beyond Earth. They’ve been observed throughout ...

When a planet's orbit brings it between Earth and a distant star, it's more than just a cosmic game of hide and seek. It's an ...

These uninhabited volcanic isles host an impressive array of Arctic birds, including one of North America’s most enigmatic species: the McKay’s Bunting, which breeds only here. Last summer a team of ...

The North Pole could shift westward by more than 89 feet by 2100 under the worst-case greenhouse gas emissions scenario, the ...

The Earth’s magnetic North Pole is shifting. While this has been a gradual process for centuries, recent observations have ...