Octopus-Inspired Adhesive Revolutionizes Gripping Technology

Virginia Tech researchers develop a versatile adhesive mimicking octopus suckers, offering new solutions for underwater and everyday applications.

The adhesive, inspired by octopus suckers, can attach and release objects on various surfaces, including rough and underwater environments.
Researchers at Virginia Tech designed the adhesive using a curved stalk and a silicone-based membrane controlled by gas pressure.
Potential applications include underwater construction, assistive devices for people with disabilities, and medical procedures.
The adhesive demonstrated the ability to hold objects for extended periods and release them quickly, enhancing precision in underwater tasks.
Further improvements are needed to increase the adhesive's durability and usability in practical, everyday situations.