Space

NASA offers free virtual tours of the Langley Research Center in Virginia, as well as of Ohio’s Glenn Research Center. The Space Center Houston also has an app that provides virtual tours, augmented reality experiences, and videos and audio stories about space exploration.

Explore the surface of Mars on the Curiosity Rover.

They are updating from WEBVR to WEBXR now, but 360 Mode offers a digital view!

The goal of the Mars Exploration Program is to explore Mars and to provide a continuous flow of scientific information and discovery through a carefully selected series of robotic orbiters, landers and mobile laboratories interconnected by a high-bandwidth Mars/Earth communications network.