TechnologyHuman-like cyborg eye could power itself using sunlight A spherical, solar-powered artificial eye is able to distinguish between different letters and could eventually be used as a visual aid for people who cannot see ¿ìè¶ÌÊÓÆµ
PhysicsNano-infused black goo is incredibly stretchy and self-repairs An accordion-shaped nanomaterial is the key ingredient in a sticky, self-healing gel that might one day help people with paralysis to communicate ¿ìè¶ÌÊÓÆµ