Mary J. Blige on her life and music. She has a new album out called "Strength of a Woman."
Crossing Antarctica with Borge Ousland
Wondering what it might be like to travel across Antarctica by yourself? National Geographic Explorer Borge Ousland has done it.Ousland explains how he prepared — mentally and physically — for the trek. He also compares it to traveling solo for 82 days from Siberia to Canada by way of the North Pole.