Imagine an apple. Do you see boxes full of colorful apples on display at a market? Or an orchard full of apples, some strewn around the ground? For some people, it’s easy to come up with these images. But for others with the neurological condition called aphantasia, they simply cannot produce an image of the apple in their mind at all.Aphantasia is a different mechanism and strategy of dealing with everyday tasks, as Joel Pearson, professor of cognitive neuroscience, and founder and director o ...read more
As foods like Avocado toast, acai bowls, cauliflower rice and kombucha become trendy, we see them more and more. We might start to notice them on restaurant menus and then suddenly, we can't escape them in the grocery store. But why do certain foods become trendy and other equally healthy or delicious foods never make the cut?What's the Difference Between a Food Fad and a Food Trend?You may remember the viral video on TikTok of feta pasta a few years back. It was a simple recipe made with cher ...read more
The gas chromatograph, a ubiquitous scientific instrument used to separate and analyze different gasses, could learn a great deal from the cat’s nose, a new study says. As the first detailed study of the feline sniffer, it reveals a dual-channel system in the nose that the instrument could perhaps replicate.“We know so much about vision and hearing, but not so much about the nose. This work could lead to more understanding of the evolutionary pathways behind different nose structures, and th ...read more
Sea turtles are a staple to the ocean ecosystem. They can be found worldwide and play distinct roles in their environment. Sea turtles can live long lives and migrate great distances. They’ve even outlived the dinosaurs. Unfortunately, however, as long as their lives may be, all seven sea turtle species are threatened or endangered. Between predation and human activity, sea turtles often find themselves in distressing situations. Here are why sea turtles are in danger and how you can help the ...read more
Cotard’s syndrome, or Cotard’s delusion as it is often called, is a rare neuropsychiatric disorder in which a person believes they are dead, that they do not even exist, or sometimes that the world itself does not exist.The condition was described in 1880 by Jules Cotard, a French neurologist and psychiatrist. In a presentation to the Société Médico-Psychologique, Cotard reported the case of a 43-year-old patient who believed she had “no brain, nerves, chest or entrails, and was just ...read more
Author Vishay SinghPosted on Categories Discover Magazine
