nanotechnology

KIDS SCIENCE NEWS

🌈 Holograms in Your Pocket? Scientists Create a Magic Pixel!
ByKids Science Magazine September 26, 2025

Scientists at the University of St Andrews have created a “magic pixel” by combining OLEDs with holographic metasurfaces. This breakthrough could bring true holograms to smartphones, games, and virtual reality—making sci-fi holograms a part of everyday life!

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KIDS SCIENCE NEWS

Tiny Light-Powered Gears: Machines Smaller Than a Human Hair!
ByKids Science Magazine September 22, 2025

Imagine a machine so small that it could fit inside one of your hairs—or even be as tiny as a single cell in your body! Sounds like science fiction, right? Well, scientists in Sweden have just taken a huge step toward making this real. They’ve built micromotors powered not by electricity or batteries, but by…

Read More Tiny Light-Powered Gears: Machines Smaller Than a Human Hair!