Light has always been the stage on which quantum mechanics performs its strangest tricks, and the double-slit experiment is ...

Self-discovery through personality testing is an enjoyable and useful process. By answering simple questions or making quick choices, you can gain valuable insight about yourself, including the ways ...

Cataracts are considered as the greatest cause of blindness in both humans and dogs (Temporini & Kara 2004, Ofri 2013). Since, higher life expectancy is one of its causes, studies on the stages of ...

Javascript must be enabled to use this site. Please enable Javascript in your browser and try again. Apply to become a Senior Planet sponsored athlete to motivate ...

Can this pocket-sized light really replace your heavy work lamp? Let’s test the Suprabeam M6xr and see if it’s worth it! #SuprabeamM6xr #FlashlightTest #EDCTools #GearReview Trump’s push to rewrite ...

Kasi Sandhanam from the Singapore National Eye Centre won the imaging category with an outstanding entry captured on a Haag-Streit BX 900. The overall winner of the imaging category was Kasi Sandhanam ...

An affordable new diagnostic tool that delivers COVID-19 test results in under an hour could help boost pandemic preparedness in resource-poor regions, according to a team of researchers. The reverse ...

1 Department of Pharmacy, Beijing Tongren Hospital, Capital Medical University, Beijing, China 2 School of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing, China ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...

Medicare Part B can cover diagnostic testing for dry eye syndrome if symptoms significantly affect vision. This includes tests like slit lamp test, Schirmer’s test, and tear breakup time. While ...

Medicare offers limited coverage for eye care. If a person is experiencing symptoms of dry eye disease that affect their vision, a doctor may consider treatment medically necessary, and if so, ...