Time perception
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.
- For more about our time research, see coverage by Popular Science magazine, Los Angeles Times, Discovery Channel, PBS, BBC radio, or Discover Magazine. For extra credit in the time domain, do all six at once.
For 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
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The Neuroscience of Engagement
Why don't we do what we know we should? Here's a talk I gave at Stanford Medical School telling why, and what to do about it.
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Profile in The New Yorker
I had the pleasure of being profiled by my favorite magazine, The New Yorker. Read the article here.
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David appointed Fellow with Institute for Ethics and Emerging Technologies
Posthumanism asks what happens when our technologies allow humans to enhance intellectual, physical, and psychological capacities beyond what biology can give us. Think bionics on crack.
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After school shootings: Why mental illness matters
School shootings spark debate ranging from gun control to bulletproof windows. But the most fruitful approach may be to prioritize our discussion of mental illness.
