One side we humans are exploring for water on the unseen other face of the moon, collecting images of the rings of saturn , but failed to find the "Hungry Planet" which is there here on our own "Mother Earth" .  

There are 1.02 billion undernourished people in the world today. That means one in nearly six people do not get enough food to be healthy and lead an active life. Hunger and malnutrition are in fact the number one risk to the health worldwide — greater than AIDS, malaria and tuberculosis combined...