Next up is metallization, and spoiler alert: it wasn’t easy. In a real fab ... You may have seen this demonstrated in high school chemistry; a preparation of Tollen’s reagent, a mix of ...

Amazing science experiments can be done at home with simple materials, making science fun and easy. These DIY experiments are perfect for home or school projects. From fizzy reactions to exciting ...

But more action is needed — and faster. Both methods combine a catalyst with some relatively simple chemistry driven by the energy of visible light. In each case, the catalyst absorbs light that ...