Stranger things

Tonight, thv took a turn in the audience as he watched and perform at: Hollywood. No stranger to a fashion show either, the .bighitofficial star dressed in a look that could have easily appeared on the runway.

Japan is turning footsteps into electricity using piezoelectric tiles. Every step creates a small amount of energy, and millions of steps together power LED lights and digital systems-supporting a more sustainable urban future.⚡

Technology