New Scientist

We can use ordinary sugar in the search for dark matter

Physicists have tried so many different ways to find dark matter, but none has been successful. Now an unexpected contender ...
Investopedia

Fama French Three Factor Model: How It Works, Formula, and Impact

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 ...
Investopedia

Formula for Calculating Internal Rate of Return (IRR) in Excel

Daniel Jassy, CFA, is an Investopedia Academy instructor and the founder of SPYderCRusher Research. He contributes to Excel and Algorithmic Trading. David Kindness is a Certified Public Accountant ...
Tech Explorist

New model reveals the hidden structure of everyday materials

The Poisson model is a method for dividing space using flat surfaces (called hyperplanes) randomly. It helps describe mixed ...