An optical illusion has been shared on Reddit that is so needlessly creepy it made me shiver. The illusion itself is ...

This optical illusion claims to be able to tell whether you're a deep thinker or the type of person who is "super indecisive" - and people have said the results it gives are "so true" that it's scary.

The optical illusion in question is a still taken from the Super Mario Bros. Super Show, an animated series that aired in 1999. The show, based on the iconic video game character Mario, has become ...

Scary optical illusion will ‘make you hallucinate’ and shrink the room around you By . Brooke Steinberg. Published July 5, 2022. Updated July 5, 2022, 8:59 a.m. ET.

This ingenious Super Mario optical illusion is the best thing I've seen all day. Joe Foley. Tue, March 25, 2025 at 9:00 AM UTC. 2 min read.

Below are 20 optical illusions that are sure to make you question how powerful your brain really is. 21 Brain teasers can be helpful to escape everyday life, researchers say.

And that's just happened with this (I admit, fairly old) Super Mario optical illusion that perfectly encapsulates relative motion – and gives a new perspective on the techniques used in game design.

Optical illusion: Only super-focused eyes can spot the hidden feather in this image in under 10 seconds. By Mahipal Singh Chouhan. Apr 15, 2025 02:08 PM IST . Share Via. Copy Link.

Optical illusions, once attributed to the supernatural, are now understood as tricks of visual perception. ... Optical Illusion: You are super observant if you can spot the penguin in this picture.