Evalyn Gates, a talented astrophysicist, transports readers to the edge of contemporary science to explore the revolutionary tool--"Einstein's telescope"--that is unlocking the secrets of the Univers
In 1936, Albert Einstein published a paper demonstrating that bending of space caused by gravity would allow massive objects to act like "lenses," amplifying and distorting the images of objects behi
Many books exist to help film makers create their feature films, especially on low budgets. My one tells you how to do it without harping on about things you don't need to know and are probably out-of
This thesis explores the possibility of searching for new effects of dark matter that are linear in g, an approach that offers enormous advantages over conventional schemes, since the interaction cons
A remarkable, richly diverse anthology of African-American fantasy, science fiction, and speculative fiction features some forty short stories by Octavia E. Butler, Samuel R. Delany, Tanararive Due, W
How you-all doing?! When I say words, you say definitions! Words...(Silence) I can't hear you! Words...(Crickets). Wow, tough crowd. Have you ever noticed that the universe is arranged as a spectrum o
The mathematical representation of "General Relativity" uses a four dimensional reference frame to position an object in time and space and tells us time is a linear variable that can have both a nega
