I’ve Seen That Before—How the Brain Discerns What is Familiar vs What is Novel Part One
As we go about our day, our eyes are taking in a lot of images and our brain is processing them all. The images range from the familiar to the novel. Once these images come into the brain, how are they processed so that we know what familiar and what is novel. Two research projects, […]
This Arc is More Plastic than Wooden
Binocular vision is a good thing. It allows humans to judge distance and depth, which gives us the ability to distinguish the relationship between objects. When the eyes aren’t in their correct position or can’t focus on the same object, then there are vision problems. It can lead to conditions such as strabismus, also known […]
Visual Processing Part Two
Since it was identified which cells do what for vision, the next question is what part of the brain is in charge of processing visual information? Vision is more complicated than it seems. For the longest time, it was thought that vision was a matter of an image that is cast on the retina and […]
Alzheimer’s and Glaucoma—Are They Related?
No one wants to be sick. No one wants to get a disease, especially diseases like Alzheimer’s and glaucoma. Glaucoma robs a person of his or her sight. Alzheimer’s robs a person of his or her mind. Interestingly enough, people who have Alzheimer’s are more likely to have glaucoma. They are both diseases that affect […]
Faulty Molecules Switches & Certain Genomic Regions Contribute to AMD
It is safe to say that no one wants to be blind. While age related macular degeneration (AMD) isn’t as well-known as glaucoma and cataracts, it, too, is a form a blindness that no one wants. It affects the straight on vision that is needed for activities like reading and driving and while medication can […]