Satellite imagery captures flipped icebergs in stunning blues and greens, along with a penguin colony's surprising signature.

The radiantly blue glacial lakes on the Findel Glacier were covered by dozens of metres of ice a decade ago Switzerland's glaciers have lost a further 4% of their volume this year - the second ...

The great continental ice sheets were melting very fast in the ... Very small amounts of rock flour color a lake a startling greenish blue. Glacial Lake Missoula surely became a splendid and ...

An astrophotographer has captured a super rare natural phenomenon - a blue flash illuminating an avalanche. This rare sight ...

"We're standing on the Khumbu Glacier right now and although it looks a rather static sight and quite beautiful with blue pinnacles and ... and millions of tons of ice are slowly moving.

Along with the Jökulsárlón glacier lagoon and several waterfalls, you'll trek through a blue ice cave (weather permitting) and may even catch the northern lights (depending on the season).