Consumer behavior—or how people buy and use goods and services—is a rich field of psychological research, particularly for companies trying to sell products to as many potential customers as possible.

Find historical weather by searching for a city, zip code, or airport code. Include a date for which you would like to see weather history. You can select a range of dates in the results on the next ...

Tesla's former AI director, Andrej Karpathy, warns software engineers face an unprecedented challenge as AI reshapes coding. He admits feeling behind, highlighting the need to master a new ...

Great platform innovations can do much more than cut costs and improve efficiency—they are capable of redefining how meaning and value are delivered to the world. As we look into the metaphorical ...

If you’ve already fallen off your workout routine, you’re not alone—and it doesn’t mean you’re failing. January 9 is known as Quitter’s Day, the point when motivation dips and New Year’s resolutions ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Gordon Scott has been an active investor and ...