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

  • New Scientist time story
    New Scientist time story

    New Scientist magazine recently featured my time perception research as their cover story. 

  • Discussing dreaming with Henry Rollins
    Discussing dreaming with Henry Rollins

    I recently spent an evening speaking at the Rubin Museum in NYC with punk rock legend, writer, and spoken word artist Henry Rollins.  We discussed the origin, meaning, neuroscience, and bizarreness of dreams. 

  • 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.

  • 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?

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Coming in 2014