A study exploring the mechanisms behind why cognitive performance improves in response to exercise, has found that dopamine plays a key role. A study exploring the mechanisms behind why cognitive ...

What's CODE SWITCH? It's the fearless conversations about race that you've been waiting for. Hosted by journalists of color, our podcast tackles the subject of race with empathy and humor. We explore ...

February 4, 2026 • In so many spaces, celebrating Black History History month means learning a few fun facts about famous African Americans. But Black History Month was designed to be much more ...

When you buy through our links, Business Insider may earn an affiliate commission. Learn more Suddenly, that birthday or anniversary gift you've been meaning to shop for is needed like yesterday. And ...

Daniel Liberto is a journalist with over 10 years of experience working with publications such as the Financial Times, The Independent, and Investors Chronicle. David Kindness is a Certified Public ...

Elvis Picardo is a regular contributor to Investopedia and has 25+ years of experience as a portfolio manager with diverse capital markets experience. Suzanne is a content marketer, writer, and ...

A week. That’s a scant seven days, a roughly a third of which you’ll be spending asleep, not burning many calories. TL/DR, you can’t lose much weight in a week. But please keep reading, because ...