A group of scientists from the University of California, Riverside, got inspired by Wolverine, a comic character from the X-Men, who has self-healing abilities. As a result, they created transparent, self-repairing and highly stretchable material that can be electrically activated. Therefore, it’s especially suitable for improving the performance of smartphones, robots and other electronic devices.

Demand for electricity off the grid and during peak hours is going up. Without a massive growth of energy storage, a new energy crisis is possible.