time brain man

To understand the neural mechanisms of time perception, we combine psychophysical, behavioral, and computational approaches to address the relationship between the timing of perception and the timing of neural signals. We are currently engaged in experiments that explore temporal encoding, time warping, manipulations of the perception of causality, time perception in schizophrenia, and time perception in high-adrenaline situations. We use this data to explore how neural signals processed by different brain regions come together for a temporally unified picture of the world.


Time FliesFor a popular-science essay that lays out the mysteries of time perception, see my essay Brain Time (published in What's Next? Dispatches on the Future of Science. M. Brockman, Ed).

For a more detailed explanation of the how and why of our scientific approach, see our experimental questions.

From the Blog

  • James Holmes’ Brain: Some Initial Speculations
    James Holmes’ Brain: Some Initial Speculations

    In the wake of the Aurora movie theater shooting, many people had the same questions: What kind of derangement is indicated by the horrific acts of James Holmes? What is wrong with his brain? How will his mental state play out in the courts?

  • Silicon Immortality: Downloading Consciousness into Computers
    Silicon Immortality: Downloading Consciousness into Computers

    Well before we understand how brains work, we may find ourselves able to digitally copy the brain's structure and able to download the conscious mind into a computer. What are the possibilities and challenges?

  • Q & A in New Scientist magazine
    Q & A in New Scientist magazine

    Read a Q&A with David in New Scientist to find out his latest ideas and advice to young scientists.

  • Possibilianism at PopTech
    Possibilianism at PopTech

    I recently spoke at PopTech on the limits of science, the problems of false dichotomies, and my new movement of possibilianism. See the video.

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Coming in 2014