optical illusions Watch: These rotating cubes are definitely moving — except they're actually not Carla Sinclair

optical illusions This "Staircase to Heaven" is actually just a beautiful illusion Carla Sinclair

neuroscience Why your brain makes these dots disappear Thom Dunn

photography This is not a color photo but rather an astonishing optical illusion David Pescovitz

optical illusions Stare at the center of this video, then look around your room and hallucinate Popkin

optical illusions This UFO hovering over Glacier Bay in Alaska is being dismissed as an optical illusion David Pescovitz

optical illusions Fantastic physical model of famous optical illusion melted my mind David Pescovitz

design Jeans that look like you're wearing a glitch in the matrix David Pescovitz

optical illusions Check out this trippy optical illusion Popkin

optical illusions These balls are the same color Mark Frauenfelder

optical illusions I've watched this video of optical illusion drawings over and over and still get surprised Mark Frauenfelder

optical illusions Can you see the car in this photo? It's right in front of you Carla Sinclair

optical illusions Learn About "Fork-and-Knife Illusion" From A New Scientific Paper Written By A Middle-schooler Thom Dunn

optical illusions Astonishing photos of huge ships mysteriously floating in the air above UK seas David Pescovitz

optical illusions Optical illusion has drivers concerned that new bridge support is leaning dangerously David Pescovitz

optical illusions Man 'stunned' to see a ship floating in the air while on a stroll Carla Sinclair

optical illusions Trippy new experiments in "Magic Eye"-style autostereograms David Pescovitz

optical illusions Is there a seed in this avocado? David Pescovitz

optical illusions Optical Illusion: What do you see, zigzags or curves? Carla Sinclair