Can invisible waves really shape our world? They certainly can! Welcome to the electrifying science of light, waves, and shadow. From glowing lasers and dazzling X-rays to the radio signals that power your internet, discover how waves impact everything – from medicine and technology to space exploration and climate science. Learn how animals see hidden colours, how waves reveal ancient mummies, and how future tech could use light in unbelievable ways. With cool, graphic-style, fun illustrations combined with jaw-dropping facts, Tomorrow’s World showcases science like never before – as something that can truly change the world!