From the very first moment humans appeared on the
planet, we have attempted to understand and explain
the world around us. The most insatiably curious among
us often have become scientists.
The scientists discussed in this book have shaped
humankind’s knowledge and laid the foundation for virtually
every scientific discipline, from basic biology to black
holes. Some of these individuals were inclined to ponder
questions about what was contained within the human
body, while others were intrigued by celestial bodies. Their
collective vision has been concentrated enough to examine
microscopic particles and broad enough to unlock
tremendous universal marvels such as gravity, relativity—
even the nature of life itself. Acknowledgement of their
importance comes from a variety of knowledgeable and
well-respected sources; luminaries such as Isaac Asimov
and noted biochemist Marcel Florkin have written biographies
contained herein.