An engineer at UCLA has created a substitute for microscopes by using about $10 of off-the-shelf hardware and a mobile phone. Aydogan Ozcan has already formed a start-up, Microskia, around the new ...

Researchers in Singapore have developed the world's smallest LED (light-emitting diode) that enables the conversion of existing mobile phone cameras into high-resolution microscopes. Smaller than the ...

The world's smallest LED developed by researchers in Singapore has paved the way for converting existing mobile phone cameras into high-resolution microscopes. A new type of LED, which is smaller than ...

The majority of our life is spent moving around a static world and we generate our impression of the world using visual and other senses simultaneously. It is the ability to freely explore our ...

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