The AI revolution is bringing with it a whole new vocabulary to describe its advances. This glossary will help you stay up-to-date. Imad is a senior reporter covering Google and internet culture.

Javascript must be enabled to use this site. Please enable Javascript in your browser and try again. Free Webinar - Work From Home: Find Remote Jobs & Get Hired ...

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 ...

Figuring out how to handle your money can be stressful enough without personal finance jargon getting in your way. Knowing the definitions behind words such as "amortization," "deductible," or "mutual ...

Amino Acids. The building blocks that make up proteins. Humans need 21 different amino acids to function properly. Some are made by the body. Others, called essential amino acids, must be obtained ...

An illustration of a magnifying glass. An illustration of a magnifying glass.

We've listed plain language explanations for some terms that we use frequently across our website. You'll also find some of these terms defined or used in relevant legislation. Terms with a specific ...

The ideas of Charles Darwin and the concept of evolution by natural selection continue to have a profound influence on modern biology – they permeate almost every area of scientific exploration. The ...

AI is changing our lives. Are you ready? This post is part of Lifehacker’s “Living With AI” series: We investigate the current state of AI, walk through how it can be useful (and how it can’t), and ...

Stool samples can help doctors diagnose some health conditions. Tips for collecting a stool sample include urinating before collecting the sample and using any tools that the sample kit provides.

Tech This $99 plugin recreates a classic studio technique invented at Abbey Road for The Beatles – and it's free for the next three days Singers & Songwriters “If you use it the correct way, I think ...