Robert Kelly is managing director of XTS Energy LLC, and has more than three decades of experience as a business executive. He is a professor of economics and has raised more than $4.5 billion in ...

Recent market volatility has increased demand for defined outcome ETFs, also known as target outcome ETFs, which offer downside protection in exchange for capped upside potential. These funds have ...

Defined benefit plans guarantee a set retirement payout, reducing investment risk for employees. These plans are rare in the private sector, with employers bearing the majority of funding and risk.

Snopes reporters worked hard in 2025 to investigate wide-ranging rumors. Here are the news stories that were most popular with our readers this year. Written by: Dec. 27, 2025 Reiner, known for ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Robert Kelly is managing director of XTS ...

WinkNLP is a JavaScript library for Natural Language Processing (NLP). Designed specifically to make development of NLP applications easier and faster, winkNLP is optimized for the right balance of ...

Concepts such as disease and health can be difficult to define precisely. Part of the reason for this is that they embody value judgments and are rooted in metaphor. The precise meaning of terms like ...