The 24-hour darkness during the winter near the Poles can disrupt sleep – this is how the people who live there cope.

The year will kick off with a six-planet parade in January that will be visible for weeks. Eclipses and supermoons also are on tap.

There is something extraterrestrial about Greenland’s desolate eastern coastline. But a scouting expedition will open this ...

Scientists in the Arctic and Antarctica say humans are triggering climate change, warning that shrinking glaciers and icecaps ...

Canada is one of the coldest countries in the world, with an average yearly temperature of -5.35℃. Here’s the list of the ...

BRITAIN’S remotest community will finally celebrate Christmas tomorrow. And islanders will also see in the New Year nearly two weeks after the rest of the country – because Foula still ...