Civil Engineering Professor Yuanchang Xie has received a two-year grant from the Massachusetts Department of Transportation ...

While numbers remain relatively small, more couples are choosing legal partnerships over marriage. Some are marking the moment with celebrations that look and feel like weddings. By Alix Strauss The ...

Effective duration estimates how much the price of a bond with embedded options will change when interest rates shift, focusing on duration as a tool for managing interest rate risk. Effective ...

Toby Walters is a financial writer, investor, and lifelong learner. He has a passion for analyzing economic and financial data and sharing it with others. Vikki Velasquez is a researcher and writer ...

Sam Altman promised to be a responsible steward of artificial intelligence, putting humanity’s best interests first. But new interviews and closely guarded documents shed light on persistent doubts ...