I have confidently helped patients navigate the IOL selection process for both cataract surgery and refractive lens ...
T Coronae Borealis (T CrB), popularly known as the "Blaze Star," is surely on the verge of a rare and dramatic brightening.
Digital Camera World on MSN18hOpinion
What is a "fast lens"?
"Fast lenses" are highly prized, but what is a fast lens – and why is it is something that most photographers and ...
A study in mice reveals key interactions between proteins involved in fibroblast growth factor signaling and how they contribute to distinct stages of eye lens development.
After last week's explosive X-flare, sunspot AR4046 is at it again! Could this latest eruption bring stormy space weather to Earth?
According to a report from Le Parisien, several female supporters of Racing Club de Lens have now filed legal complaints ...