CodePen vs Project Mercury
A side-by-side look at CodePen and Project Mercury. For an in-depth review of either product, follow the links below.
CodePen
Development
CodePen is an online code editor and front-end web development environment. It allows developers to easily create and share HTML, CSS, and JavaScript code snippets and projects.
web-developmenthtmlcssjavascript
Project Mercury
Space & Astronomy
Project Mercury was the first human spaceflight program of the United States. It ran from 1958 through 1963 with the goal of putting a human in orbit around Earth.
human-spaceflightnasaspace-program
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