NASA released a new Blend4Web-powered project powered by WebGL. To celebrate the 3rd anniversary of Curiosity Mars Rover landing on the red planet, NASA has developed a web application to reflect the most prominent moments of this space mission. This app is both very informative and intriguing: you can move the rover, control its cameras and the robotic arm and even take a selfie! The 3D content is integrated with martian landscape photos linked to locations and events via HTML interface and markers. Seamless integration of these different data types is guaranteed by WebGL as a native browser technology. We believe that the successful implementation of such an ambitious project marks a significant milestone in the development of Internet technologies in general and WebGL, in particular.