Year: 2011
(Il)logical Lindstrom and the iPhone Infatuation
Ahh the Apple iPhone: sleek, sexy, and successful–monopolizing the mobile phone industry since its 2007 release. What is it about the iPhone in particular that sets it apart from its competitors, allowing it garner over 60 million followers worldwide? According to “neuromarketer” and consumer advocate Martin Lindstrom, iPhone users should not be considered addicts but […]
Esref Armağan
Most would agree that the most important of our basic senses is sight. Without it, many basic forms of communication fall apart, the vibrance of the world around us dulls, and our understanding and ability to sense the complexity of the physical world diminishes. Without the ability to see, it would logically be impossible to […]
Gossip Can Influence Perception
How you feel influences what you see, it is not just what you see that influences how you feel; a top down approach to understanding the visual system. Affective Circumplex: Affect can vary in terms of valence (positive/negative) and arousal (high/low). A great analogy for understanding how affect (the experience of an emotion) influences perception […]
What You Don't Know CAN Kill You.
Zombies are terrifying creatures. The most panic-inducing aspect of their completely factual existence among us is that they have a taste for human blood and they will do anything to get to it. Recently, the Zombie Research Society (ZRS) has been attempting to scan (with some difficulty due to the fact that zombies aren’t huge fans […]
Neurotransmission: Now, Soon, L.A.T.E.R., or Never?
Lobsters, Axons, Telephones, and Extracellular Recordings – A look at how neuronal signals can be transmitted differently under certain pharmacological conditions. Neuronal signals are normally transmitted from cell bodies, or somas, to terminals via extensions called axons. At these terminals, connections called synapses are made with other neurons whereby the signals are released via the […]
The Hard Problem of Consciousness
You’re lying on a sandy beach on a hot sunny afternoon, enjoying a few hours of much needed laziness. As you open your eyes and confront the vastness of the ocean in front of you, light of 600nm wavelength hits your retina, kindling an impossibly long cascade of events in your brain: a molecule called […]
Dolphins Prove Themselves (Yet Again)
Dolphins are pretty amazing creatures, to put it simply. In Douglas Adams’ The Hitchhiker’s Guide to the Galaxy, the dolphins knew of the Earth’s impending doom well before people did (“So long, and thanks for all the fish!”). In addition to their extraordinary cognitive abilities, they have highly developed and extremely interesting social skills (such […]
Vineyard Brains
Going on vacation with my family for thirteen days was both exciting and daunting. The West Coast adventure was extremely appealing and I couldn’t wait to see the Grand Canyon, explore Yosemite National Park, and drive a convertible down the Pacific Coast Highway. But where was I going to get my brain fix? The Scientific […]
Progress for the Artificial Retina
For patients who have lost their sight to various eye diseases, artificial retina technology allows them to experience limited vision once more. The external parts of the artificial retina device include glasses with a mounted camera and a small computer. The device also includes an electrode implanted onto the patient’s retina. When the camera “sees” […]
Mystical Minds?
Using the human nervous system as a representational medium, are there parts of the universe that are innately unknowable to us- are there realities that we can experience but not objectively measure? Is spirituality real, or a man-made delusion to justify ambiguous emotions and guide behavior? Is consciousness an emergent property or does it extend […]