Numerology and wealth: unraveling the numbers for financial success
Two prominent numerologists, Gary Greenberg and Yifat Orlev, have put forth contrasting views on the numbers associated with financial success.
A mechanical integrated circuit material can perform computational tasks like a computer without needing the computer. Here, the example material performs arithmetic, compares numbers, and converts the digital information into LED display form. (photo credit: Charles El Helou/Penn State)
