Alcon (ALC) announced results from time and motion studies demonstrating efficiency with Unity Vitreoretinal Cataract System for vitreoretinal and cataract surgery compared to Constellation Vision ...

Time’s passage is non-negotiable. Its flow marks the progress of our lives, moving clearly in one direction. It is, by nature, asymmetrical. In this way, we perceive it to move like an arrow, ...

Ever hear the old adage that time flies when you're having fun? A new study suggests that there's a lot of truth to the trope. Ever hear the old adage that time flies when you're having fun? A new ...