Fibre optics and optical communications is the use of thin strands of glass for sending information encoded into light over long distances. Total internal reflection prevents light inserted into ...

Your time’s up! Spotted the pigs without hats yet? Or are you in need of some hints? For hints, all we can say is maybe try taking another good look! For this one, we can hardly give you any hint, or ...

Optical illusions have been fascinating to us, testing our eyes and observing ability. Optical illusions are these brain-twisting riddles that fool our minds and lead us to believe otherwise of ...

Have you ever wondered what people really think about you? This optical illusion personality test might have the answer! Look at the four magical bottles in the image and pick the one that draws you ...

On social media, it’s been described as grandma’s bathroom tile floor, an optical illusion and a magic eye poster. The Big 12 partnered with global sportswear brand and retailer UNDEFEATED on ...

Optical illusions are a great way to test your visual perception and have some fun. But if you've seen your fair share of ‘Find the Panda’ puzzles, you might be feeling a little bored.

For the premiere, the actress opted for a dress that doubled as an optical illusion. The dress was semi sheer and feature three layered panels—one that draped delicately over the chest area as a ...

Get Instant Summarized Text (Gist) A new planar optical device enhances dark-field microscopy, achieving super-resolution imaging beyond the diffraction limit. It integrates a scattering layer, a ...

Optical illusion challenges are more than a bit of fun exercise of brainpower—optical illusions reveal incredible surprises about how amazingly sharp and observant your mind really is.

“The principal told me, yes… she gave him the paper towel and made him clean the pee off the floor because he was the last one to use the bathroom,” McCarthy said. She says the principal ...