Could hibernation be the key to human deep-space travel?

Today on CNN10: We'll learn how the situation in Iran is being felt around the world, after members of the country's women's national soccer team were issued humanitarian visas to stay in Australia following a recent tournament there. Plus, Dr. Sanjay Gupta joins us to discuss all things hibernation -- from the science behind the amazing feat, to how it could help space travel in the future. All this and more on today's CNN10! Learn more about your ad choices. Visit podcastchoices.com/adchoices