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 ...

From the Department of Bizarre Anomalies: Microsoft has suppressed an unexplained anomaly on its network that was routing traffic destined to example.com—a domain reserved for testing purposes—to a ...

Clay Halton was a Business Editor at Investopedia and has been working in the finance publishing field for more than five years. He also writes and edits personal finance content, with a focus on ...

Understand Thevenin’s Theorem the easy way with a clear, step-by-step circuit example. Learn how to simplify complex electrical networks into an equivalent circuit, making analysis faster and ...

The sickest aspect of Wednesday’s assassination of conservative activist Charlie Kirk is that it was everything he always warned about, the very thing that motivated his many debates and catapulted ...

In this video I take a look at five methods that can be used to predict how a beam will deform when loads are applied to it. These are the double integration method, Macaulay's method, the principle ...

Journal Editorial Report: Paul Gigot interviews Gen. Jack Keane (Ret.) If Israel succeeds in destroying Iran’s nuclear program, it would do the world a favor. Those who argue that Israel should live ...

President Donald Trump's drive to scale down the federal government by unleashing and empowering Elon Musk to indiscriminately fire thousands of federal employees, has wreaked chaos. And while there ...

Emmy Noether showed that fundamental physical laws are just a consequence of simple symmetries. A century later, her insights continue to shape physics. In the fall of 1915, the foundations of physics ...

Calcea Johnson and Ne'Kiya Jackson, who surprised the math world when they produced innovative solutions to a 2,000-year-old puzzle, wowed the math world again when they presented several new ways of ...