Numberblocks turns early math into an adventure by blending lovable characters, visual learning, and hands-on activities. From counting and number bonds to problem-solving games, it engages children ...

Which toys will fuel your preschooler's STEM skills? Spoiler alert: It’s not the latest high-tech kit on the market.

In the heart of West Champaran, a visionary headmaster named Lakhan Prasad has reimagined a government primary school, ...

Abstract: Montgomery modular multiplication (MMM) in residue number systems (RNS) uses a base extension (BE) technique. This is to avoid division, which is hard, slow and costly in RNS. It is somewhat ...

Abstract: This paper proposes two classes of new pseudorandom number generators from block ciphers, called HTR and HBC. They are provably secure in the PRG-CIA (pseudorandom generator against ...