Epigenetics can potentially revolutionize our understanding of the structure and behavior of biological life on Earth. It explains why mapping an organism's gen

"Gemstones have been a source of fascination for Millenia, from the icy brilliance of diamond and the soft iridescence of pearl, to the deep red garnets treasur

"Gems and Gemstones" features nearly 300 color images of cut gems, precious and semiprecious stones, gem-quality mineral specimens, and fine jewelry to be unvei

A comprehensive, illustrated identification guide for beginners and serious collectors alike, featuring special color photography of specimens held at the Natur

Featuring many of the greatest nature photographs of all time, this book charts the development of nature photography, from the first hand-held cameras and the