Copyright

A practical, plain‑English guide to what copyright protects, who owns it, how long it lasts, and how infringement and defenses like fair use work in the real world.

Licensing is at the heart of how software developers, artists, educators, and other creators share their work with the world. Two prominent families of licenses—open source and Creative Commons—enable creators to share, adapt, and build upon each other’s work, all under specific obligations and conditions. This blog post offers a detailed, graduate-level look at key open source licenses and the full spectrum of Creative Commons licenses, highlighting the freedoms and obligations they confer on users and developers.

If you were to try to copyright this article, the Copyright Office should refuse to register the copyright. After all, you can only copyright things that you wrote yourself. Merely having inspiration to encourage your writing isn’t enough to be a problem – so you would be able to copyright an article you wrote after being inspired by me. But what happens when the author claims to be channeling the true author – a divine being?

Whether you’re a YouTuber, an educator, a writer, or an innovator, you’ve likely encountered the complex world of fair use. In the U.S., this legal doctrine allows for limited, unlicensed uses of copyrighted material for purposes such as commentary, criticism, teaching, or news reporting. Sounds straightforward, right? Hardly. As I explain in the latest Innovation Café video, fair use is incredibly subjective, relying on four main (and frequently debated) factors that courts juggle to decide whether a use is permissible or not.

Copyright law protects creative works such as books, articles, photographs, music, software code, and many other kinds of original expression. Under U.S. law (and similarly in many other countries), copyright protection arises automatically once the work is “fixed in a tangible medium of expression.” Nonetheless, formal registration of a copyright with the United States Copyright Office offers substantial advantages, especially if you anticipate commercial exploitation of the work or the possibility of infringement. This post is a comprehensive look at copyright registration in the United States—its costs, the difficulty of navigating the process, timing considerations, and the key benefits it can confer.

Ever wonder how copyright is handled beyond your borders? This article breaks down the major international treaties that protect creative works across countries. It’s an accessible guide to global agreements—like the Berne Convention—that shape how innovation and artistry are safeguarded worldwide, highlighting why they matter for creators everywhere.

Is copying always illegal? Not if it falls under fair use—or fair dealing, as some countries call it. This comparative piece tours the copyright exceptions in four different countries, showing how artists, educators, and innovators get breathing room to quote and remix legally. Discover the cultural twists in what counts as “fair” around the world.

When you create a piece of art or writing, you care about more than just money—you want credit and integrity for your work. Enter moral rights. This article breaks down the concept of moral rights in copyright law, such as the right to be credited or to object to distorted uses of your work. It shows why these personal rights matter to creators and how they differ around the world.

Need an image for your blog or music for your video, but worried about copyright? Problem solved. This resource-packed post lists websites and archives loaded with copyright-free (public domain or openly licensed) materials. Find out where you can safely grab free photos, graphics, sound effects, and more to use in your projects—fueling your creativity legally and without spending a dime.