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This striking optical illusion makes a well known industrial building in Ontario look at lot larger than it actually is.
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The viral clip shows what appear to be long-necked dinosaurs roaming around next to some ruins.
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The footage was recently shared online after being filmed over Handan, China back in August.
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An optical illusion that has been doing the rounds for years has resurfaced once again on social media.
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A mind-boggling optical illusion in a tunnel in the US left one driver so perplexed that he didn't want to drive on.
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A mind-bending optical illusion shows two people hugging one another - but which legs belong to which person ?
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A woman who had been camping in England last summer managed to capture this eerie photograph in the middle of the night.
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Recently uploaded footage shows what looks like a dome-shaped UFO slowly moving along the horizon.
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Intriguing footage shows an airliner seemingly hovering motionless in the air - but is it just an optical illusion?
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A very strange optical illusion showing what looks like a floating wheelie bin has recently gone viral online.
This seemingly unremarkable image appears to show a tranquil shoreline on a starry evening, or does it ?
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According to researchers, your age group can be determined by how you initially interpret this image.
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This fascinating optical illusion by mathematician Kokichi Sugihara has left Internet users scratching their heads.
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An intriguing optical illusion has been leaving social media users scratching their heads this week.
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Stop-motion animator Kevin Parry has created a short video clip that seems to defy the laws of physics.
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An intriguing optical illusion involving a plate of strawberries has been doing the rounds online.
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An intriguing optical illusion has been caught on camera from the shores of North America's largest lake.
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A recent photograph Tweeted by Indiana governor Mike Pence has left many people scratching their heads.
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A remarkable optical illusion posted on Twitter has left many Internet users scratching their heads.
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Researchers have identified a subtle optical illusion responsible for the painting's enigmatic smile.