NEW YORK--(BUSINESS WIRE)--Manhattan Scientifics, Inc. ("Manhattan Scientifics”), (OTCQB:MHTX) announced that it is initiating a share repurchase program. Manhattan Scientifics' Board of Directors designated a program to repurchase, from time to time, at management's discretion, shares of the Company's common stock with a value of up to $500,000 in the open market at prevailing market prices over the next 12 months. Emmanuel Tsoupanarias, President and Chief Executive Officer of Manhattan Scien