NASA’s next lunar rover will run open-source software

Anonymous — Mon, 12 Apr 2021 16:59:01 +0000

NASA’s next lunar rover will run open-source software Anonymous (not verified) Mon, 04/12/2021 - 10:59

Neel V. Patel

From MIT Technology Review: In 2023, NASA will launch VIPER (Volatiles Investigating Polar Exploration Rover), which will trek across the surface of the moon and hunt for water ice that could one day be used to make rocket fuel. The rover will be armed with the best instruments and tools that NASA can come up with: wheels that can spin properly on lunar soil, a drill that’s able to dig into extraterrestrial geology, hardware that can survive 14 days of a lunar night when temperatures sink to ˗173 °C.

But while much of VIPER is one of a kind, custom-made for the mission, much of the software that it’s running is open-source, meaning it’s available for use, modification, and distribution by anyone for any purpose. If it’s successful, the mission may be about more than just laying the groundwork for a future lunar colony—it may also be an inflection point that causes the space industry to think differently about how it develops and operates robots.

Open-source tech rarely comes to mind when we talk about space missions. It takes a tremendous amount of money to build something that can be launched into space, make its way to its proper destination, and then fulfill a specific set of tasks hundreds or thousands (or hundreds of thousands) of miles away. Keeping the know-how to pull those things off close to one’s chest is a natural inclination. Open-source software, meanwhile, is more usually associated with scrappy programming for smaller projects, like hackathons or student demos. The code that fills online repositories like GitHub is often an inexpensive solution for groups running low on cash and resources needed to build code from scratch. Read more…

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New VIPER Lunar Rover to Map Water Ice on the Moon

Anonymous — Fri, 25 Oct 2019 16:45:08 +0000

New VIPER Lunar Rover to Map Water Ice on the Moon Anonymous (not verified) Fri, 10/25/2019 - 10:45

Grey Hautaluoma and Alana Johnson

From NASA.gov: NASA is sending a mobile robot to the South Pole of the Moon to get a close-up view of the location and concentration of water ice in the region and for the first time ever, actually sample the water ice at the same pole where the first woman and next man will land in 2024 under the Artemis program.

About the size of a golf cart, the Volatiles Investigating Polar Exploration Rover, or VIPER, will roam several miles, using its four science instruments — including a 1-meter drill — to sample various soil environments. Planned for delivery to the lunar surface in December 2022, VIPER will collect about 100 days of data that will be used to inform the first global water resource maps of the Moon.

“The key to living on the Moon is water – the same as here on Earth,” said Daniel Andrews, the project manager of the VIPER mission and director of engineering at NASA’s Ames Research Center in Silicon Valley. “Since the confirmation of lunar water-ice ten years ago, the question now is if the Moon could really contain the amount of resources we need to live off-world. This rover will help us answer the many questions we have about where the water is, and how much there is for us to use.”

NASA's Artemis program begins a new era where robots and humans working together will push the boundaries of what’s possible in space exploration. In collaboration with commercial and international partners, NASA’s ambition is to achieve a long-term sustainable presence on the Moon – enabling humans to go on to Mars and beyond. Read more...

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