We were camped in the Northwest Territories conducting research when our camp dog started barking. Then the polar bear ...

It can be hard to hold in a laugh, and these breaking-character moments are so good that they ended up staying in the show.

There could be about a million 'orphan' oil and gas wells across the U.S. As they age, they can leak greenhouse gases or ...

Back row, left to right, IDA Executive Director Jaime McGill; Deputy Mayor Susan Gerry; Schools Superintendent Anibal Soler ...