A group of researchers from Harvard University and MIT has recently developed a ‘second skin’ to make the skin deceptively look younger. Apart from its potential cosmetic applications, the polymer-made film may also have a slew of other medical uses such as protecting the skin from sunburn, preventing moisture loss, and treating skin conditions like eczema.
MIT researchers develop an invisible "second skin" that can help to erase wrinkles and treat skin conditions.
Scientists created the world's tiniest engine in order to provide the framework for nano-machines in future.
