HTML5 is the latest version of the HTML (HyperText Markup Language) standard, which is used to structure and format content on the web. HTML5 introduced several new elements and attributes that allow developers to create more interactive and engaging web pages.

Here is a list of some common HTML5 tags:

• <article>: Represents a self-contained piece of content, such as a blog post or a news article.
• <aside>: Represents content that is tangentially related to the surrounding content.
• <audio>: Embeds audio files into the web page.
• <canvas>: Provides a drawing surface for rendering 2D graphics, such as charts or diagrams.
• <figure>: Represents a piece of self-contained content, such as an image or a diagram, that is typically referenced from the main content.
• <footer>: Represents the footer of a page or section.
• <header>: Represents the header of a page or section.
• <nav>: Represents a section of the page that contains navigation links.
• <section>: Represents a section of the page that contains a group of related content.
• <video>: Embeds video files into the web page.

In addition to these new tags, HTML5 also introduced several new attributes, such as placeholder for input fields and data-* for custom data storage.

You can learn more about HTML5 and its features by consulting the documentation on the W3C website or by searching online for tutorials and resources.