An optical illusion is dividing the internet over whether the picture is of pink slime or three forks laid out on a hot pink dish towel — and it’s making people’s brains hurt. Deemed as the “black and ...

Optical illusions are visual images designed to test how accurately we observe details. Today we have a challenge for you that will make you look twice. In the image below, you will see a parade scene ...

Abstract: Hollow-core fibres are currently undergoing a revolution, most recently demonstrated with losses reaching below those of the best telecom step-index fibres [1]. The light is guided in the ...

Watch as a standard rubber band is transformed into the centerpiece of a highly visual trick in this video. The demonstration highlights the surprising effects that can be achieved with nothing more ...

A dimly lit painting has gone viral and taken the internet by storm. When you look at it first, it’s just a normal artwork - looks like a moody landscape with subtle shadows, soft textures – so, there ...