Only a few expedition cruise companies offer trips with an opportunity to ski in Antarctica. Here's what it's like to see a ...

New Haven, Conn. — Scientists at Yale and in Singapore have devised what may be the ultimate acid test — a comprehensive ...

It was told by the Chinese Embassy there was no need to alert Kiribati because the test was not ... not isolated pockets of oceans, they are part of our Blue Pacific Continent and are parts ...

That's the way one scientist puts it — referring to how infected wild birds survive long enough to spread it to birds and ...

The Grand Canyon in Arizona is one of Earth's natural wonders, carved out over millions of years by the gradual erosion power of the Colorado River. Close to the ...

How far can the human body go in extreme conditions? Freediver Ant Williams finds out when he sets a new under-ice distance ...

Your guide to the most important world stories of the day Essential analysis of the stories shaping geopolitics on the continent The ... success include the Indian Ocean island nation’s location ...

Nestled between mountains and sea, Lake Macquarie offers a perfect mix of culture, cuisine, community, and an abundance of adventure.

It lets you take quizzes on countries, continents, capitals ... You can also opt-in to play with printable offline maps and charts if you choose to. Quizzes are available on oceans, lakes, deserts, ...

Roughly 250 million years ago, traveling from present-day Australia to North America would have been surprisingly simple-a ...

Volcanic and geologic evidence in Ethiopia and elsewhere in Africa indicates the existing oceans may one day spill into the growing rift, severing a small portion of the continent from the greater ...