One aspect of the robotics researches worth mentioning are bio-robots designed to imitate the natural movement of biological organisms. For example, the University of Essex exhibits a Robotic Fish (http://www.expo21xx.com/
Also the snake-robot OmniTread (http://www.expo21xx.com/
A similar innovative and equally exceptional project is the Open Source Modular Robot at Cornell University, which can metamorphose out of a single module into arbitrary and multiple robots. This Open Source Project allows anyone interested in robotics access to get information and to contribute to the project. Though this project is still in its developmental stages, it offers some flexibility, robustness, efficiency and big advantages for the implementation of unfolding solutions.
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EXPO21XX is an online exhibition was founded in 1998 to bring the conventional trade fairs to the internet. Conventional trade fairs demand that you display your brands or products short-term at one location, mostly for some few days or a week. EXPO21XX serves as a better alternative by bringing the products online to help manufacturers virtually and yet profitably launch their products. The essences of the products are presented through quality videos, images and descriptions.
About 3500 firms from America, China, Russia, and South Africa to Europe display their products in over 360 halls. The products include but not limited to electric motors, sailing yachts, agricultural tools and robots. EXPO21XX is continuously working to open other areas of research to enable and promote innovative ideas as well as interdisciplinary and developmental projects.