When the blind can see again: A critical question of perception

Our sense of sight is arguably our most important sense.  Imagine how different your life would be if soon after birth, you lost the ability to see.  For over 1.4… Read more

Garbage Smells Green and Gunshots Are Rainbows

The minds of individuals are like parallel universes, forever inaccessible to one another.  Never do we truly see through the eyes of another person.  It is common for us to… Read more

The Spectacularly Colorful World of the Mantis Shrimp

Our eyes contain millions of color-sensitive cells, called cones, which maximally respond to red, green, and blue light.  With just these three types of color receptors, we can see the… Read more

Understanding the Visual System: A Conversation with Botond Roska

When we see the world, there is a huge amount of processing that occurs in the neural circuits of the retina, thalamus, and cortex before we can even begin to… Read more

The Split Brain: Making Two Hemispheres Whole

Admit it!  You’ve taken one of those online quizzes to see if you’re more “right-brained” or “left-brained.”  Too bad it’s all bunk!    Popular culture would have you believe that creative… Read more

Turning On A “Photoswitch” Helps Blind Mice See The Light

Our senses connect us to the world.  Your visual system lets you know that there is a yellow car ahead of you, and your auditory system lets you know that… Read more

Retinal Prostheses: Restoring Vision to the Blind

Vision is arguably one of our most important senses.  We rely on it to recognize color, shape, movement, distance, and perspective about the world around us.   Although all parts of… Read more
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