Over 7,000 employees at the Food and Drug Administration were marked as furloughed in the agency’s payroll and timekeeping system, causing some — but not all — shutdown-exempt staff to miss a paycheck ...

The category of tool use, like many scientific concepts. is elusive and difficult to define precisely. This paper considers several major attempts to define tool use, discusses the problems associated ...

Many or all of the products here are from our partners that compensate us. It’s how we make money. But our editorial integrity ensures that our product ratings are not influenced by compensation. At ...