TechnologySmart windows can let visible light through while blocking out heat A 3D printed grate can be used to make a smart window that blocks heat from sunlight out in the summer while letting it through in the winter, conserving energy News
TechnologyVibrating clothes could make you feel like you’re wearing clouds Fabric with tiny vibrating motors elicits sensations associated with clouds, water and rocks on the skin and has been made into a dress that could improve emotions News