Get ready to question everything you thought you knew about reality—because Portuguese street artist Sérgio Odeith is here ...

Perfect for home decoration, play room, man cave, office,kids room decor, perfect night light 3D 7-color gradual changing LED touch switch visualization illusion ... The lamp makes the perfect ...

An optical illusion is going viral on social media. The image shows the alphanumeric U5A in all rows and columns. The challenge is to find the word USA hidden within the image. The illusion plays ...

A strange optical illusion is said to reveal some insight on your inner self. This odd and spooky looking image of trees is known as a 'literal optical illusion'. “A literal illusion is when the ...

Optical illusions are all over the internet, but it's rare to see them cropping up in the real world. Street artist Vile is ...

Optical illusions are usually designed to baffle the brain and test your cognitive dexterity. However, there is another brand of puzzles being shared widely on social media that go a step further ...

To fight fraud, credit cards have various advanced security features embedded, including a shiny "sticker" that's tough for ...

A new optical illusion challenges readers to find the number 88 hidden within a grid of 89s in just six seconds. This playful puzzle tests observation skills and highlights how easily our brains ...

An optical illusion on TikTok has left viewers spooked ... With a voiceover teaching viewers how to see the hidden 3D image, the post instructs: "Wait, this isn’t just a picture, it’s a ...

REFERRING to the article in NATURE for October 20, may I mention a rather common optical illusion which I do not remember to have yet seen in print. If a gothic arch is unequally divided by a ...

A new optical illusion has claimed what you see first will reveal your deepest and possibly subconscious fears in life. The image invites viewers to look quickly and note whether they see a ...

More affordable than ever, 3D printers are booming for personal, professional, and educational use. Here's everything to know before you buy one, along with the top models from our hands-on testing.