The president of the American artificial intelligence start-up, valued at $965 billion and known for its warnings about the ...

You may keep testing positive for COVID-19 even after feeling better for weeks or months. PCR tests are more sensitive and can show a positive result long after you're not contagious. Most people are ...

This Conceptual Analysis traces who pays for environmental footprints, focusing on the current US economic system and environmental regulatory regime. With some important exceptions, carbon, water, ...

Job seekers struggle to distinguish between job offers that appear the same but differ in difficult-to-observe aspects. Legal scholars and worker advocates express concern that some employers stretch ...

Self-affirmation theory was proposed by psychologist Claude Steele in the late 1980s and remains popular today. The theory suggests we have a deep desire to craft a personal narrative that we are ...

My last column celebrated the bicentennial of the Erie Canal. This one goes deeper into the ways government action can create prosperity for all of us. This flies in the face of being fed a constant ...

To what extent does the digital world create a culture in which responsibility is denied or avoided, and what are the consequences of this failure to take ownership of a problem? Taking responsibility ...

In economics, the market mechanism is positioned as an important system for achieving efficiency in resource allocation. In a perfectly competitive market, prices are determined by the interaction of ...

Add Yahoo as a preferred source to see more of our stories on Google. Improved self-esteem and motivation. Positive discipline encourages children through clear expectations combined with emotional ...

AUSTIN (KXAN) — Troughs play a crucial role in shaping storms and delivering all types of precipitation. A trough is an elongated area of low pressure that can stretch for hundreds of miles. When ...