Autonomous grasping robots will help future astronauts maintain space habitats

A sidewalk during the fall season at Purdue University.

WEST LAFAYETTE, Ind. —

Purdue University researchers are using machine learning to train a robot to recognize a jumbled pile of items, locate the one item it needs and retrieve it in the most efficient way. It’s one small step to creating resilient and versatile robots that can assist astronauts in maintaining future extraterrestrial habitats on the moon, Mars or in deep space.

David Cappelleri, professor of mechanical engineering, works on robots at multiple scales: from agricultural robots powered by internet-of-things, to microrobots small enough to travel through the human body.

His latest challenge? Designing a robot that can autonomously perform maintenance on a space station.

More information is available on the Purdue School of Mechanical Engineering website.

Media are welcome to share, post and publish these stories, photos and videos.

Media contact: Brian Huchel, bhuchel@purdue.edu

More Purdue News

Construction workers around girder

Purdue Polytechnic school renamed for Bowen family after $10M investment

December 17, 2025

Purdue University launches new online Master of Science in strategy in security and defense technologies

December 16, 2025

Joseph Balagtas, professor of agricultural economics at Purdue University.

Food survey records consumer perceptions during government shutdown

December 10, 2025

Writer to incorporate when release is finalized; see link above for best practices for alt text

Purdue, Purdue Research Foundation mark transformative year of growth, industry partnership

December 10, 2025