Algorithms are designed to make medicine more accurate. But when race is factored in, they can worsen inequality. NOVA is available to stream on pbs.org and the free PBS App, available on iPhone, ...

Michael Rosenston is a fact-checker and researcher with expertise in business, finance, and insurance. Investopedia / Julie Bang A Z-test is a hypothesis test that helps an investor gauge the average ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Robert Kelly is managing director of XTS ...

This year has been a continuation of learning and understanding about how AI impacts our industry. It’s been less about the chaos of the initial disruption and more about “how do we leverage this?” My ...

The new Chevrolet Corvette is one of the most impressive vehicles ever built. A true masterpiece in American engineering, we can’t help but watch in awe as it destroys the lap times of cars double its ...

You will find steady progress at work and calm in home. Small decisions bring good results. Stay patient and help others when possible every day. This week brings steady progress and clear thinking.

Alina has been enthusiastic about vehicles her entire life, and even from an early age found herself itching to get behind the wheel. Through high school and college, she could be found reading ...