On September 23, 1976, while the nation’s attention was focused on the battle between Gerald Ford and Jimmy Carter for President of the United States, a 42-year-old woman half way around the world was engaged in a personal battle. Outside the limelight of world view, her struggle for life in a remote third world country marked the crossing of a threshold for our species. Continue reading
We are constantly hearing about 3D printing in the media. Whether people are making 3D-printed cars, guns, or even organs, this technology is becoming wild with the thousands of different applications. My new favorite: a 3D printed brain. Continue reading
Didn’t sleep well last night? Your immune system may be in overdrive today, starting or continuing a cascade of stressors that could spell ill for your body and brain. Continue reading
What is optogenetics and how is it used to determine the contribution of brain areas to normal and dysfunctional behaviors? We discuss with Kay Tye, Assistant Professor of Neuroscience at MIT. Continue reading
On the second day of classes, I polled my students to find out how many had taken the #ALSIceBucketChallenge. About half of them raised their hands; the other half looking on either smugly (they hadn’t done it…yet) or embarrassed (they had done it, but they didn’t want to admit it).
The cost of sustaining vital research on brain diseases may be more than we’re willing to pay, but less than we imagine. Continue reading
As the water warms in summer, beachgoers flock to the ocean and thoughts of “jaws” inevitably surface. A shark’s ability to home in on the scent of blood is legendary, but many people are surprised to learn that sharks have a stealthy sixth sense to find prey and explore the world around them. Sharks have the ability to sense an electric aura that surrounds all creatures in seawater–including people. Continue reading