License

Article text on Heartipedia is published under the Creative Commons Attribution-ShareAlike 4.0 International licence (CC BY-SA 4.0).

What the licence covers

The text of every article: paragraphs, key facts, timelines, tables and the titles and descriptions of video moments. You may copy, share and adapt it, including commercially, provided you attribute Heartipedia with a link to the page and share any adaptation under the same licence.

What it does not cover

• Embedded YouTube videos and their thumbnails. They remain the uploaders’ property and are shown through YouTube’s official player under YouTube’s Terms of Service.
• Images. Each image is credited individually with its own author and licence (none are shown yet).
• Quotations. Text shown as a quotation belongs to its original author and is used under quotation rights.
• Trademarks, including the Heartipedia name, and the site’s code and design.

Pages derived from Wikipedia

Where a page was rewritten from a fact sheet of a Wikipedia article, the “About this page” box names the article and the exact revision, links to it, and states that the text was substantially modified. Wikipedia’s text is CC BY-SA 4.0, which is why Heartipedia’s text is too.

Contributions

When reader suggestions open, submitting one will license it under CC BY-SA 4.0 or any later version.