Antarctica looks like the set of a science fiction epic, a continent of jagged ice cliffs, neon auroras and endless white horizons. Yet by the strict standards scientists use, it is not just a frozen ...

For some holidaymakers, cruises appeal for their round-the-clock attractions on huge vessels that can accommodate thousands ...

Greek writer and philosopher Nikos Kazantzakis once said, “All my life, one of my greatest desires has been to travel, to see ...

The Arctic is no longer a frozen periphery, especially not after the U.S. spat with Europe over Greenland. As sea ice melts, ...

A population of bears in Norway’s Arctic is confounding scientists’ expectations, getting fatter and healthier even as the sea ice melts rapidly.