Although great strides are being made in the field of "smart" contact lenses, one challenge remains – how do you safely and discreetly power the things? Singaporean scientists may have the answer, in ...

A soft, smart contact lens worn by a volunteer (left) and undergoing heat tests during operation (right). (Courtesy: Jang-Ung Park, Yonsei University) Flexible contact lenses that incorporate ...

A team of researchers in Singapore has come up with a tiny, micrometer-thin battery that can store energy from human tears to power smart contact lenses. If inventors ever arrive at a viable prototype ...

Although augmented reality (AR) glasses are potentially very useful, they can also be awkward to wear and kind of funny-looking. California-based startup Mojo Vision is developing a sleeker, ...

Constructing power sources on these types of contact lenses is challenging because the power device must be mounted on the restricted area of the lens without obstructing the vision. Power-generation ...