Provided content. One ball on a Plinko board is unpredictable. Drop a thousand and they form a near-perfect bell curve—one of math’s most powerful ideas for 150+ years.

A European project calls for help to verify whether carbon quantum dots are really able to sense chemicals in cells.

Survival of the fittest. Nature red in tooth and claw. The common view of natural selection is based solely on the individual: A trait allows an organism to out-compete its rivals and is thus passed ...

A team led by Northwestern University and Shirley Ryan AbilityLab scientists have developed a new technology that can eavesdrop on the hidden electrical dialogues unfolding inside miniature, lab-grown ...

Bayes' theorem is a statistical formula used to calculate conditional probability. Learn how it works, how to calculate it ...

Over the past decade, managers have awakened to the power of analytics. Sophisticated computers and software have given companies access to immense troves of data: According to one estimate, ...

Discover how game theory strategies improve decision-making in business, finance, and economics. Enhance your analytical skills with real-world applications.

The semantic categorization task included two questions: 1. Love is light/heavy. 2. Love is soft/hard. The options were randomized and presented. The word “love” was replaced by “恋爱” “浪漫之爱” “男女之爱” ...

A record of scientific ambition at its worst and best, where progress, power and ethics collided and changed global rules forever.

Marketers assume that the more choices they offer, the more likely customers will be able to find just the right thing. They assume, for instance, that offering 50 styles of jeans instead of two ...