Learn languages naturally with fresh, real content!

Popular Topics
Explore By Region
Chinese researchers create advanced prosthetic hand that can use smartphones and sign language.
Researchers from the University of Science and Technology of China have developed a highly dexterous prosthetic hand capable of tasks like operating smartphones and signing in sign language.
Using shape-memory alloys as artificial muscles, the prosthetic weighs only 0.37 kilograms and offers 19 active degrees of freedom.
This innovation could significantly impact prosthetics, robotics, and various industries including medical rehabilitation and home services.
3 months ago
10 Articles
Articles
Further Reading
You have 3 free stories remaining this month. Subscribe anytime for unlimited access.