Apple is preparing for Tim Cook to step down as CEO of the company "as soon as next year," according to the Financial Times. The company's board of directors and senior executives "recently ...

LocalStack Step Functions mock configuration is not cycling through numbered mock responses as expected. When a Step Function calls the same AWS SDK task multiple times (e.g., ec2:describeInstances), ...

Functions are the building blocks of Python programs. They let you write reusable code, reduce duplication, and make projects easier to maintain. In this guide, we’ll walk through all the ways you can ...

Jennifer Garrison, a 49-year-old neuroscientist, has been studying how aging changes the way the brain communicates with the rest of the body in a lab she runs in Novato, Calif. But on an afternoon in ...

National Institutes of Health Director Dr. Jay Bhattacharya celebrated President Trump's executive order preventing the U.S. government from funding viral "gain-of-function" research in foreign ...

Caleb has been the Editor in Chief of Investopedia since 2016, and was announced as People Inc.'s Chief Business Editor in 2025. He is an award-winning media executive with more than 20 years of ...