Tracking Dinosaur Intelligence: What Fossil Footprints Reveal about the Dinosaur’s Brain

             Displaying the sleuthing skills of Sherlock Holmes, Jerry Harris carefully tracks the footprints to a point where they disintegrate into a muddle of scratches.  He vividly deduces what transpired here. “Came up out of Lake Dixie,” Harris says, pointing to prints leading up the slope.   “Sat down on the side of the berm . . . sat down in such a way that it rested both its hands and feet.” Continue reading

Posted in Animal Research, by Douglas Fields, Evolution, Movement, Sensing, Thinking & Behaving
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Why No One Helped

On Saturday, July 4, 2015, a horrifying bloodbath erupted before the eyes of passengers on the Red Line Metro subway train heading to Fourth of July festivities in Washington, DC. Wide-spread criticism in the press and social media erupted over the “apathetic” response of onlookers who reportedly said or did nothing to help the victim. But from the perspective of brain science, this scornful criticism is misguided.

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Posted in Awareness and Attention, by Douglas Fields, Evolution, Mood, Neural Network Function, Neuroanatomy, Psychiatric Disorders, Senses and Perception, Stress and Anxiety
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How Does Daredevil’s Sonar Really Work?

Pop culture is full of superheroes with incredible powers, especially in the summer. But none of these are as amazing as the superpower within your brain.  Continue reading

Posted in About Neuroscience, Animal Research, Awareness and Attention, Brain Basics, Brain Development, by Dwayne Godwin, Educators, Evolution, In Society, Neuroeducation, Senses and Perception, Sensing, Thinking & Behaving
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Snakes on the Brain

After repeated encounters with a friendly rattlesnake last week I have snakes on the brain.  Serpents are a storehouse of fascinating neuroscience.  Infrared vision, venom, fast-twitch muscles to energize its “warning buzzer,” and more… Continue reading

Posted in About Neuroscience, Animal Research, by Douglas Fields, Cell Communication, Evolution, Neuroanatomy, Senses and Perception, Uncategorized
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