More than a quarter of a million Americans live with a spinal cord injury (SCI) [1], which occurs when a physical injury damages or severs spinal cord tissue. This injury can break neural connections from the brain to the limbs that are used to initiate voluntary movement, which in extreme cases results in full or […]
August
30
Defining Cognitive Adulthood: When Neuroscience Influences Law
posted by Catie Profaci
In 2006, a grand jury convicted Evan Miller in a homicide case, sentencing him to mandatory life imprisonment without the possibility for parole. At the time of his crime, Evan was 14-years-old. Years later, after a series of appeals, Evan’s case–Miller vs. Alabama–made it to the Supreme Court, which ruled that a sentence of life […]
August
23
The Neuroscience of Laughter
posted by Susan Lubejko
Think back to the last time you had a real, hearty laugh: mouth in a wide smile, eyes crinkled and tearing, breath leaving your body in short bursts if you could get any breath out at all. For humans, there are few more pleasurable experiences or greater expressions of joy as laughter. We use laughter […]
August
16
The Plastic Brain: Neurotransmitter Switching
posted by Seraphina Solders
What comes to mind when you think of the word “plastic”? For me, this word conjures images of water bottles and tupperware. So in my high school psychology class, when we were told that our brains are “plastic”, I was pretty confused. However, we soon learned that the word “plastic” can be used to describe […]
August
09
The Power of Neuroscience Compels You!
posted by Elena Blanco-Suarez, Ph.D.
[En español] Last February the Vatican announced that it was offering an exorcism training course* for priests. At first I thought it was a great way to celebrate the 45th anniversary of the release of the wonderful horror classic The Exorcist, but as it turned out, this initiative was in response to an alarming rise in […]
August
02
Snake Eyes: The Fear That Built Your Brain
posted by James R. Howe VI
Indiana Jones is a quintessential American hero, his fedora, satchel, and whip instantly recognizable around the world. He lives a double life, a scholarly professor of anthropology in public and a globetrotting treasure hunter in private. He defeats the Nazis and always gets the girl, displaying daring and fearlessness, with one notable exception. He has […]
July
26
A Neuroscience Perspective on the Lifelong Consequences of Detaining Kids at the Border
posted by jonesfreelancewriting
[En español] If you’ve been even partially tuned in to the news over the last few months, you’ve heard about the gut-wrenching separation of children from their parents at the United States border and the detainment centers where these children have been held. You may have seen pictures of young kids in cages, been watching when […]
July
19
Upload Complete: Transferring your brain to a digital format
posted by Susan Lubejko
Imagine a future in which your brain–conscious mind, memories, and emotions included–could be uploaded to a computer. Once running, the complex computer code would be able to perfectly reflect your mind: reacting as you would, showing your major personality traits, holding your unique knowledge from your life as a human. Maybe your personal code could […]
July
05
Where does Alzheimer’s disease begin?
posted by Seraphina Solders
Sometimes I forget what day of the week it is, where I put my keys, or when a friend’s birthday is- but I never stop to wonder if these brief moments of forgetfulness are normal or a sign of something more serious. For many, occasional short-term memory loss is a normal part of getting older, […]
