Accessible Exploration Initiative: Science is for everyone!

Mika McKinnon
Project ESPRESSO
Published in
2 min readFeb 12, 2021

We are happy to announce that Project ESPRESSO is expanding with our new Accessible Exploration Initiative! We are adding three efforts designed to test new ways to help enable exploration for everyone.

The first of these is our Open Telerobotics Rover program. During future Project ESPRESSO field campaigns, classrooms and other groups will be able to remotely operate a well-instrumented rover in parallel with our team.

Our goal with this effort is to learn about how telerobotics can be used to increase access to remote field sites for people that would otherwise be unable to travel there, while also developing better interfaces for off-world exploration.

The rover will be remotely operated by people who would find physically accessing these sites challenging or impossible. Our team will be conducting field tests of instruments and techniques that astronauts may use to explore the Moon in the future, and the rover pilots will be exploring along with us.

A square robot with four rugged wheels and a tall mask holding a camera in front of an exposed rock outcrop. The rover is approximately the size of the trunk of an SUV. The landscape is mostly flat with a thin layer of snow.
Rover approaching an outcrop. Credit: Alex Parker
360-degree camera view overhead of the rover in front of the outcrop. The rover is a square robot in the center of the image with four wheels. In front of the rover is an exposed rock outcrop. Behind the rover is a flat wide dirt road. The rest of the landscape is thinly-forested trees with a light coating of snow.
Robot self-portrait. Credit: Alex Parker

Our second effort is to deploy a set of portable Tactile Telescope Systems, which will produce tactile prints of the Moon and other objects in the night sky in real time. Our goal is to learn about responsive non-visual interfaces for solar system exploration.

After iteration and refinement, we hope this initiative will help make the experience of real-time viewing of the Moon and night sky more accessible to the blind and low-vision community.

A portable celestron telescope set up indoors in a laboratory. Discarded boxes and bubble wrap are in the background.
An optical telescope that will be hooked up to a 4K projector and tactile printer for outreach events. Credit: Alejandro Soto
A tactile map of a heavily-cratered landscape where topographic highs are raised and topographic lows are smooth.
Sample tactile print of the moon filtered to highlight topographical features. Credit: Alex Parker

Our final effort is to launch a series of Maker-Explorer events, where we interact directly with members of the public who want to make these two platforms even better. What instrument would you bring to the field? What interfaces would you like to use to explore remote sites?

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