The team tackled this challenge using fast laser pulses. The research focused on lead halide perovskites, crystals used in ...

Researchers at Michigan State University have discovered how to "draw" on demand the crystals used in many crucial ...

Scientists have devised a 3D-printed optical microscope that can detect individual molecules and image biological samples with ultrahigh resolution 1. State-of-the-art microscopes provide impressive ...

Eight-year-old S. Hariraj is a Foldscope devotee. He's used it to look at the milk from the cows his parents raise. Though the milk looks creamy, the Foldscope reveals a world of microorganisms. "It ...

Students at Eden School in northern India prepare specimens they've collected to examine in the Foldscope. The paper microscope, invented a decade ago, is given for free for schools in lower resource ...