The clip shows a group of seven orcas — four adults and three calves — as they circle a seal on a tiny chunk of ice in ...

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

Sixty-six million years ago, at the end of the Cretaceous Period, an asteroid impact near the Yucat n Peninsula of Mexico triggered the extinction of all known non-bird dinosaurs. But for the early ...

Scientists have discovered microplastics in the snow near some of Antarctica's deep field camps, revealing how far-reaching ...

Travel Host Tabitha Lipkin follows along with researchers working in Antarctica to learn more about whales with the help of ...

When Eric Sun and Jennifer Liu, avid travelers who met in college, decided to marry, there was one continent left on their ...

A 69 million-year-old skull fossil discovered in Antarctica is an ancient relative of geese and ducks, making it the oldest known modern bird.

Tiny fragments of plastic have been found scattered in snow across multiple Antarctic deep field camps. What’s worrying about ...

Sue Halliwell marks the 150th anniversary of polar explorer Sir Ernest Shackleton’s birth by tracing his ill-fated British ...

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

Since Krystyna Clarke and her husband, Dr. Michael Clarke, retired, they’ve run in some races and traveled. Recently, though, Krystyna Clarke combined both.

All of these changes, we can plot them and if we look exponentially, we see catastrophic effects in the next few years, ...