Einstein was a great thinker who made plenty of mistakes—errors that sometimes led to more meaningful discoveries in physics, ...

Calculate Soybean Populations with the Hula Hoop Method While you might think of hula hoops as a game for children they’ve found a new use—helping farmers calculate soybean populations. With no need ...

Though the principle is not violated, a new way of fudging its restrictions could lead to improvements in ultra-precise ...

We aren’t sure if [Looking Glass Universe] didn’t trust the accepted number for Planck’s constant, or just wanted the experience of measuring it herself. Either way, she took ...

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 ...

Mitchell Grant is a self-taught investor with over 5 years of experience as a financial trader. He is a financial content strategist and creative content editor. Robert Kelly is managing director of ...