NASA’s Robotic Hand Gets a Grip
February 6, 2025
NASA’s Jet Propulsion Laboratory (JPL) has developed a new robotic hand that will enable future space robots to perform a wider range of tasks. The hand, called the Robonaut Hand 2 (R2), is more capable than its predecessor, the Robonaut Hand 1 (R1), which was used on the International Space Station (ISS).
R2 has a number of features that make it more versatile than R1. It has a wider range of motion, including the ability to rotate its wrist 360 degrees. It also has a stronger grip, and it is able to sense the force it is applying, which will allow it to perform delicate tasks without damaging anything.
R2 is also more compact and lighter than R1, making it easier to integrate into future space robots. It is also more durable, and it has been tested to withstand the harsh conditions of space.
NASA plans to use R2 on a variety of future missions, including the Mars 2020 mission, which will send a rover to Mars to search for signs of life. R2 will also be used on the Gateway, a lunar orbiting space station that is being developed as a base for future missions to the Moon and Mars.
“R2 is a major step forward in the development of robotic hands,” said Robonaut Project Manager Ambarish Bhargava. “It will enable future space robots to perform a wider range of tasks, which will make them more valuable members of our space exploration team.”
Key Features of the Robonaut Hand 2
- Wider range of motion, including the ability to rotate its wrist 360 degrees
- Stronger grip
- Ability to sense the force it is applying
- More compact and lighter than its predecessor
- More durable and tested to withstand the harsh conditions of space
Applications of the Robonaut Hand 2
- Mars 2020 mission
- Gateway lunar orbiting space station
- Other future space missions
Robot Gets a Grip
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