A viral Reddit illusion showed a bird hidden among pebbles, leaving users baffled as they struggled to spot it.

Gentle manipulation of micrometer-sized dielectric objects with optical forces has found many applications ... is successfully tested on 22 nm polystyrene beads, showing both single- and double-bead ...

Challenge your observation skills with this tricky optical illusion! A hidden diamond awaits discovery amidst a sea of pearls ...

Abstract: Spatial light modulators can be used for having dynamic three dimensional images. Diffraction pattern of three dimensional objects can be used for driving those imaging devices. Diffraction ...

Optical illusions are a favourite among puzzle lovers. These fascinating images have the capability to engage the mind which makes it difficult to spot the hidden details or subtle anomalies ...

When we look at an optical illusion, our brain has to change its first idea, and this helps us solve problems and think creatively. Along with the scientific aspect of optical illusions ...

Optical illusion are interesting fun games that help boost brain power and memory. Here is an interesting game of search, slide to play. Search for a unique orange in the group of identical ones.

Today’s optical ... pattern quickly begins to blur, and that is what the task is all about. You need to search for the anomalies and analyse shape patterns along with filtering colour differences to ...

This fun optical illusion tests your ability to focus ... To reveal the deception, pay close attention to details, patterns, and contrasts. The clock is ticking. Can you locate the secret word?

This optical illusion tests your pattern recognition and anomaly detection abilities. Hidden among a group of owls, a cat awaits discovery. Can you find it in under five seconds and prove your ...

And it’s left viewers thoroughly stumped. An optical illusion featuring autumn leaves and a hidden frog went viral.(Facebook/Pamela Betalas Napalan) The image, shared on Facebook by user Pamela ...