News, explainers, and analysis about military tech and tactics. By Nicholas Slayton Updated on Jan 1, 2026 By Nicholas Slayton Posted on Dec 31, 2025 By Jeff Schogol Posted on Dec 23, 2025 By Jeff ...

The ins-and-outs of life in the military, from enlisting, to staying in shape and deploying, to pay, benefits, housing, and everything between. By Nicholas Slayton Posted 12 Hours Ago By Nicholas ...

So many productivity methods ask you to prioritize your daily tasks by considering how much time or effort they'll require, then tackling the resource-heavy ones first. For some people, that's a solid ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

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 ...