Rivers of Hope

Freshwater species around the world have been disappearing but there is new hope from indigenous scientists

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Silicon brings more colour to holograms

Silicon holograms harness the full visible spectrum to bring holographic projections one step closer We can’t yet send holographic videos to Obi-Wan Kenobi on our droid, but A*STAR researchers have got us a little bit closer by creating holograms from an array of silicon structures that work throughout the visible spectrum1. Many recent advances in … Continue reading Silicon brings more colour to holograms