I watch as the red-and-black livery of the MS Fridtjof Nansen Antarctica cruise ship, exposed against the stark grey-white landscape, slowly disappears into the distance. An icy wind whips around my ...

The cycle of day and night governs life on Earth, but in some regions, a remarkable phenomenon occurs where the sun never sets for weeks or even months at a time. Known as the midnight sun, this ...

There are some places on Earth where the sun never sets for weeks or months. Learn about such places and the reason behind ...