National security, unlocked. Each Thursday, host Mary Louise Kelly and a team of NPR correspondents discuss the biggest national security news of the week. With decades of reporting from battlefields ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Gordon Scott has been an active investor and ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Westend61 / Getty Images The annualized income installment method calculates estimated tax ...

Our basement bedroom has a huge desktop computer that we never use except to dust. Why are we keeping it? A recent CNET survey found that nearly a third of us are hoarding old electronics, because ...

The goal of bearproofing your camp is to minimize odors that might attract bears, and to set up safe storage areas for food and garbage that are out of reach of bears and are away from your sleeping ...

Abstract: We design a computational approach to find equilibria in a class of Nash games possessing a hierarchical structure. By using tools from mixed-integer optimization and the characterization of ...

Abstract: High-accurate flow measurement is important for process monitoring. The clamp-on ultrasonic flowmeter is a type of noninvasive and nonintrusive flow measurement technique. However, the ...

Comedian Ego Nwodim on why she left SNL, and developing new Saturday night rituals that don’t involve “forking an entire cake.” ...

Introduction: The autonomic nervous system (ANS) is crucial for maintaining homeostasis in the body and plays an important role in cardiovascular diseases. Although heart rate variability (HRV) is a ...

Background: Rising anxiety and depression among college students demand effective interventions. While reading benefits mental health, the comparative effects of different reading methods (paper, ...