Invisibility cloak makes solar panels work more efficiently
All those metal strips reduce how much sunlight solar panels can take inWataru Yanagida/GettyBy Shannon HallAn invisibility cloak has been used in the lab to hide the metallic strips used in solar panels, making the devices more efficient at using the sun’s energy. Invisibility cloaks are made of materials that can bend the path of light around them...
I regard the brain as a computer which will stop working when its component fail. There is no heaven or afterlife for broken-down computers. That is a fairy story for people afraid of the dark