NASA Astrobiologist and renowned scientist Dr. David Grinspoon brings readers an optimistic message about humanity's future in the face of climate change. For t

From utilitarian arrowheads to beautiful stone effigy pipes to ornately-carved shell disks, the photographs and drawings in Sun Circles and Human Hands present

In linking forms of cultural expression to labour, occupational injuries and deaths, this title centres what is usualyy decentred - the complex culture of worki

Photographs and simple text describe what daily life is like for Maya villagers, showing how they prepare meals, weave clothing, make roofs, and create art and