In the world of optics, tiny structures called microcavities—often no wider than a human hair—play a crucial role in ...

Rachael Ray made a rare public appearance as fan concern grows due to her recent odd behavior. The chef wore a brown leather bomber jacket matched with a colorful vest and brown corduroy pants as she ...

Ray D’Arcy has said he is “hugely disappointed” with how RTE handled his shock exit from the station. On Thursday afternoon, RTE announced D’Arcy had left RTE with immediate effect and presented his ...

Alastair is What Hi-Fi?’s editor in chief. He has well over a decade’s experience as a journalist working in both B2C and B2B press. During this time he’s covered everything from the launch of the ...

Ray D’Arcy has said that he is "hugely disappointed" with RTÉ management and how they have handled his departure from the broadcaster, which was confirmed on Thursday afternoon. Mr D’Arcy presented ...

Radio star Ray D'Arcy is set to leave RTE after over a decade on air, as his long-running show comes to an end this week. The 61-year-old presented The Ray D'Arcy Show for the final time yesterday, ...

The holiday shopping season is here, and with it comes a whole lot of movies. And with all the streaming services raising their prices every other month, it's a great time to own your favorites on ...

Ray Chung lost the Wellington mayoralty to Andrew Little in a landslide defeat, placing third overall. His campaign suffered a major blow from a scandal involving a controversial sex and drugs email ...

A curious cat from Kittanning, Pennsylvania, turned what could have been a travel disaster into a purr-fect adventure. The Denardo family was all ready for their big trip to New Hampshire for a ...

Optical physics is the study of the fundamental properties of light and its interaction with matter. This includes classical optical phenomena such as reflection, refraction, diffraction and ...

Abstract: Owing to the effects of atmospheric refraction, the path of light propagation is bent, making the three-point collinear principle inapplicable and influencing the geometric accuracy of ...

Abstract: In this paper, we present a new beam-shaping technique based on the use of a flat lens comprised of phase shift structures (PSSs), designed to reshape the primary beam into a desired one.