The study of sexual physiology - what happens, and why, and how to make it happen better - has been a paying career or a diverting sideline for scientists as far-ranging as Leonardo da Vinci and James...
"Lively and provocative... Mr. Hawking clearly possesses a natural teacher's gifts-easy, good-natured humor and an ability to illustrate highly complex proposition with analogies plucked from daily...
Stephen Hawking's worldwide bestseller, A Brief History of Time, has been a landmark volume in scientific writing. Its author's engaging voice is one reason, and the compelling subjects he...
"...has overcome a crippling disease to become the supernova of world physics. Unable to write, or even speak clearly, he is leaping beyond the big bang, to the dance of...
Discover the impact of the human footprint in The World Without Us. Take us off the Earth and what traces of us would linger? And which would disappear? Alan Weisman writes about which...
