News headlines often compress complex science into a simple storyline: If two things are happening at the same time, one must ...

Abel Garcia speaks to a doctor on a key distinction between acetaminophen, the active ingredient in Tylenol, and autism following the Trump administration's recent claims LAS VEGAS (KTNV) — The Trump ...

With two different risky assets, an investor can minimize total portfolio volatility through the combination of investments with low to negative correlation. In a higher yield environment, 60/40 can ...

There are a lot of SEO studies out there, but not all of them are made equal. Here's how to decide if X is really affected by Y, or merely a coincidence. Every so often the SEO community will erupt ...

One of the most interesting things to talk about in math classes is the difference between correlation and causation. For example, there is a correlation between the number of movies Elijah Wood ...

Did you know you can customize Google to filter out garbage? Take these steps for better search results, including adding my work at Lifehacker as a preferred source. I usually focus on something a ...

It’s a scientist’s mantra: Correlation does not imply causation. But sometimes wrong feels so right. 1. EAT ENOUGH CHOCOLATE AND YOU'LL WIN A NOBEL. If you want to boost blood flow to your brain and ...

A comment posted by a reader on a recent post reprimanded me for suggesting that marijuana caused relationships to go bad. In this instance the reader was mistaken, as I had specifically used the word ...

When falls increase in a nursing home, the first reaction is almost always the same: call a meeting, schedule retraining, and remind staff to “be more careful.” It feels like action, but it’s often ...