A financial “security” is nothing more than a claim on some stream of cash flows that investors expect to be delivered into ...

Forgetting feels like a failure of attention, but physics treats it as a fundamental process with a measurable price. At the ...

More than a century after Srinivasa Ramanujan scribbled his astonishing formulas for π in notebooks in India and England, ...

Anti-Ramsey theory in graphs is a branch of combinatorial mathematics that examines the conditions under which a graph, when its edges are coloured, must necessarily contain a ‘rainbow’ subgraph – a ...

In August, a team of mathematicians posted a paper claiming to solve a major problem in algebraic geometry — using entirely alien techniques. It instantly captivated the field, stoking excitement in ...

A research team affiliated with UNIST has unveiled a novel AI system capable of grading and providing detailed feedback on ...

Wondering if Tesla at $475.31 is still a smart buy or if the best days are already priced in? You are not alone in trying to figure out what this stock is really worth. Over the last week Tesla is up ...

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 ...

Wondering if Transocean at around $4.44 is a bargain or a value trap? This article will walk you through what the numbers are really saying about the stock. Shares have quietly climbed 2.1% over the ...

Arthur Busch received his B.A. in 1997 from the University of Washington, and worked as a programmer in the investment and oil and gas industry in Denver. He received his Ph.D. in 2005 from the ...

Andrew Beattie was part of the original editorial team at Investopedia and has spent twenty years writing on a diverse range of financial topics including business, investing, personal finance, and ...