Red light therapy has long been used to reduce inflammation and improve skin texture, which is why LED devices are having a moment—you can reap some of the benefits without booking a professional ...

This privacy mask is an art piece called Surveillance Exclusion by artist and technologist Jip van Leeuwenstein. Leeuwenstein’s website says this mask is formed like a lens. It’s designed to make you ...

Studies by the National Institute of Standards and Technology (NIST) show that many commercial facial recognition algorithms have significantly higher error rates for ...