Melli, Tulli and Mummi live under a swooping hemlock tree near Sweetwater Lake. They are gathering supplies for a long, westward journey to visit their Sea Pipp

A true story of courage, determination, and unconditional love for anyone going through difficult times. An inspiring story of courage and strength in the face

The Never-Ending Digital Journey provides readers with the concepts and steps needed to create successful user experiences. The authors look ahead and explore d

From individual grains to desert dunes, from the bottom of the sea to the landscapes of Mars, and from billions of years in the past to the future, this is the

For humankind, the most irreducible idea is the concept of life itself. In order to understand that life is essentially an infinite process, transmitted from ge