A unique propagation phenomenon of acoustic waves has been discovered, paving the way for developing advanced communication ...
In this paper we present a proposal for teaching basic aspects of quantum mechanics in high school. Our proposal is based on a wave approach that makes use of the analogies between wave phenomena at ...
At least in South Africa, democratisation was founded on elite deals about non-elites. Arguably, during the first fifteen years of democracy, South Africa enjoyed the advantage of both effective ...
At its heart, holography relies on the principles of optical interference and diffraction, phenomena that describe how light waves overlap and scatter. By exploiting these effects, holograms encode ...
Abstract: This study analyses the educational potential of using mobile phones in optics laboratories, emphasising their ability to enhance the teaching of complex physical phenomena such as ...
SAN DIEGO (FOX 5/KUSI) — For decades, the enigmatic “sailing stones” of Racetrack Playa in Death Valley National Park have captivated scientists and visitors alike. There are large rocks, some ...
An incredible photo was captured in southern Indiana of cloud iridescence. This photo was submitted by Bobbi Bledsoe, from French Lick, captured on Mother's Day.WLKY Chief Meteorologist Jay Cardosi ...
One of the simplest and most beautiful naturally occurring patterns can be observed when light is shined through a pair of slightly misaligned periodic structures. This phenomenon, known as the moiré ...
Scientists have demonstrated that negative refraction can be achieved using atomic arrays -- without the need for artificially manufactured metamaterials. Scientists have long sought to control light ...
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