An optical illusion has been doing the rounds on social media, with many people left scratching their heads as they struggle ...

Black and white image of multiple concentric circles with a dot pattern, creating a visual tunnel illusion. Royalty-free licenses let ... iStock is only available royalty-free — including all Circle ...

An optical illusion is a visual phenomenon where the ... or two shapes may seem unequal in size even though they are identical. Which circle is the bigger one? Look at this image carefully.

While it may be illusion magic ... Return to the water tunnel and swim upwards to a red-tinged room full of creepy body sculptures and three statues in a circle. Swim directly down to exit ...

A senior supervisor from the Silkyara tunnel project, Shashi Bhushan Chauhan, now standing at the SLBC collapse site, told TOI on Wednesday: "Life has come full circle for us." The words hang ...

Meanwhile, another spinning circle illusion, … The chilling discovery that nerve cells help cancers grow and spread ...

(CNN) — The French street artist JR has unveiled perhaps his most complex Italian trompe l’oeil illusion piece yet ... of the trans-Alpine Simplon tunnel that connects Italy and France ...