An unparalleled history of astronomy presented in the words of the scientists who made the discoveries. Here are the writings of Copernicus, Galileo, Kepler, Ne

One of America's most talked-about science writers--and author of the award-winning book, Thursday's Universe--explores the phenomenon of "dark matter", the hyp

The Depository Line is a family intertwined with the fate of our Network of Life, the Semay Wem. Their purpose is to do nothing more than live a quiet life, ign

Star Gate is the largest funded program in the history of psi research receiving about $19.933 million in funding from 1972 to 1995. Researchers from SRI Intern