Every online bank transfer, private message and Bitcoin transaction rests on the assumption that some math problems are ...

India has a rich ancient history of great achievements in mathematics which has been disseminated in the world and has led ...

The roots of Russia's invasion of Ukraine go back decades and run deep. The current conflict is more than one country fighting to take over another; it is — in the words of one U.S. official — a shift ...

(See front cover & pictures, pp. 26 & 27). Into the world’s vocabulary and stock of notions restive Russians have injected “kulaks,” “FiveYear Plans.” “Ogpu” and State-sponsored “Godlessness.” Last ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...