Learn how to make a simple DIY pendulum using a ping pong ball and basic household materials. This step-by-step guide shows you how to construct, balance, and experiment with your pendulum, ...

This video presents a full Lagrangian analysis of a pendulum attached to a moving cart. You’ll learn how to choose generalized coordinates, construct the Lagrangian, and derive the coupled equations ...

An ambitious data-center project in Utah is going to need about one-quarter of the power the entire state currently uses. David Gray, co-chief executive for the project’s developer, knows he can’t get ...

Michael Boyle is an experienced financial professional with more than 10 years working with financial planning, derivatives, equities, fixed income, project management, and analytics. David is ...

A will ensures your assets are passed on to the heirs of your choosing. You can complete simple wills using software, but it might be better to hire an attorney if your finances are complex. In ...

An inherent principle of publication is that others should be able to replicate and build upon the authors' published claims. A condition of publication in a Nature Portfolio journal is that authors ...

Stay ahead of the SEO and AI game with these 2026 Enterprise SEO trends. Discover what's new and how to adapt your marketing for future success. Enterprise SEO is at the center of some fascinating and ...