The story begins in 1835, when the first of what would become thousands of dams was built. These human-made reservoirs store ...

It's a pretty risky business trying to take a blood sample from a polar bear -- one of the most dangerous predators on the ...

Emergency physician Dr. Luke Apisa describes joining an Arctic expedition to ensure safety for runners pushing their limits ...

GPS systems, planes and military equipment track the magnetic field and rely on accurate models of magnetic north to function ...

When we think of Earth's frozen frontiers, our minds often go to the North and South Poles,vast icy realms that shape weather, sea levels, and planetary balance. But there's a third pole, one most ...

Recent shifts in Earth's magnetic field have human fingerprints all over them. While it is normal for our planet's magnetic ...

Agriculture is the lifeline of Pakistan’s economy. It contributes 18 percent% of the country’s GDP and absorbs 18percent of ...

It is in no one’s interest to militarise the Arctic but thanks to something of an arms race heating up between the US, Russia ...

The 2020s are proving to be the most troubled decade in recent history, with conflicts breaking out at the drop of a hat ~ ...

When the polar vortex stretches, North America feels the chill. New research reveals some of the stratospheric patterns ...

One new study identifies a 17% increase in the destructive potential of the strongest nor’easters, while another bolsters ...

More than 120 people – half of the them children – have died in the past three weeks. Is climate change to blame?