The science behind fitness tracking is impressiveThis metric has become more prized in recent years, but OnePlus stressed that you can't estimate SpO2 accurately from a smartwatch's sensors unless ...

Designed inside Meta's Reality Labs, it's one of the first major offerings from the in-house department since the collapse of ...

40 Years Ago, a Wild Sci-Fi Movie Predicted a Life-Changing Invention Playing fast and loose with its reductive portrayal of the brain, the film’s mind-sharing technology is far from reality.