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Scientists have developed a novel universal method for producing a wide variety of functional 3D metallic and semiconductor nanostructures

Could help spark research in building molecular factories to create useful chemicals or medical probes based on molecules inside the bloodstream to detect diseases

Researchers have built custom-designed and programmable nanostructures using DNA origami technology, which folds DNA into precise shapes.

No freezing required

Detecting cancer early via DNA methylation patterns

Human DNA can be found almost everywhere — raising ethical issues.