The weather was warm and the ice was late in coming, so Dennis Davis set up a piece of equipment unknown to his Inupiaq forebears: his drone.

For the community of Jean Lafitte, the question is less whether it will succumb to the sea than when — and how much the public should invest in artificially extending its life.

Scientists found an enriched uranium particle over the Aleutian Islands and don’t know where it came from.

Winter sports tourism pumps about $11 billion in direct spending into the U.S. economy each year but is at risk of being decimated by climate change, according to the advocacy group Protect Our Win…

A woman living in an apartment complex in Thunder Bay took her dog Molly out to do her business and as she was reaching for the apartment door to go back inside she felt the leash go taut.

It seems like digging out from snow and some more snow is all Nomeites do this winter.

This latest temperature spike is another striking indicator of the Arctic's rapidly changing climate.

The seven-year-long work on the system shows that West Antarctic ice sheets are melting at a rapid rate.

Rough seas and moving sea ice.

Flooding has destroyed a section of Ring Road One in East Iceland.

Canada loves its ice, and outdoor hockey is part of the nation's cultural identity. So what happens when winters get too warm for backyard rinks?

Sitting at a mile above sea level and in the shadow of the Rocky Mountains, Denver is known for having an extreme climate. But the most recent temperature swing ranked as one of the biggest ever observed.

Officials say the combination of warm temperatures and rainfall is beginning to trigger significant runoff into the Grand River watershed.

When there's no snow, there's no need for their winter whites.

It's about the size of a dinner plate and has a rubbery texture, was told it’s a sea cucumber but I’m not sure.

From rising temperatures preventing take-off to rising seas flooding runways, aviation needs to adapt to changes already grounding flights around the world

The world’s permafrost holds vast stores of carbon. What happens when it thaws?

Potential Range Extension. Identification verified by Tom Davis, NSW Department of Primary Industries. Depth: 2 m.

As the tide ebbed down the beach outside his house Friday, Harry Rietze discovered a mysterious sea creature that one scientific paper described as a puzzling fish with soft bones.

Usually polar bears feed on seals and young walruses, or scavenge the carcasses of whales. If these are in short supply they kill reindeer, muskox, geese and apparently, fox.