Il microscopio origami che costa meno di 1 Euro (e può salvarti la vita)
Manu Prakash has invented a 60 pence microscope — and sent 50,000 of them to children, teachers, pharmacists, …
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Manu Prakash has invented a 60 pence microscope — and sent 50,000 of them to children, teachers, pharmacists, …
Read Article