Think Penny was just the girl next door? Think again! From teaching fishing basics to outsmarting Sheldon with savvy contracts, Penny consistently proves she's the brains behind the group. Whether ...

Abstract: This article provides an introduction to the theory of mechanism design and its application to engineering problems. Our aim is to provide the fundamental principles of mechanism design for ...

Published January 7 in the journal Nature, one paper tackled the age-old problem of nature’s construction with a bit of a twist: it suggests that living networks, like our brain, may use some of the ...

Branching out The new model addresses higher order junctions like those shown in this artist’s impression of a biological neural network. (Courtesy: iStock/Ktsimage) Many biological networks – ...

Clay Halton was a Business Editor at Investopedia and has been working in the finance publishing field for more than five years. He also writes and edits personal finance content, with a focus on ...

Why does string theory matter so much? 😳 Physicist Michio Kaku explains how this bold idea could unify the laws of physics, reshape our understanding of reality, and change how we see the universe.