Upcoming Events

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10/16/2008 - 6:45pm

Cooperation and Collective Behavior, from Bacteria to the Global Commons

Simon Levin
,
Princeton University, Department of Ecology and Evolutionary Biology, Center for BioComplexity

A sustainable future for humanity will require finding a way to share our complex environment. Learn about the evolution of cooperation in non-human populations, and what must change in our own behaviors if we are to have a common future.

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10/28/2008 - 6:45pm

2008 Balzan Lecture - The Shifting Notion of Mathematical Truth

Enrico Bombieri
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Institute for Advanced Study, Institute for Advanced Study

Truth in mathematics is often said to be certain and unassailable in contrast to the observational and experimental sciences where even fundamental concepts can be overturned by new data. Using examples from ancient times to the present, this lecture will explore some radically different views of how truth can shift in a mathematical context.
Sponsored by the Embassies of Italy and Switzerland

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11/12/2008 - 6:45pm

Geysers of the Solar System

Susan Kieffer
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University of Illinois at Urbana-Champaign, Center for Advanced Studies, Department of Geology

What would Old Faithful look like if it erupted on Io, the hot moon of Jupiter, or on Enceladus, the frigid moon of Saturn? What can the towering geysers on Io and Enceladus tell us about the interiors of these moons?

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01/27/2009 - 6:45pm

In Search of Memory

A documentary film about Eric Kandel by Petra Seeger
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FilmForm Köln, 2008

Join us for a screening of producer/director Petra Seeger’s documentary film about the life and accomplishments of neuroscientist Eric Kandel, who won the Nobel Prize in 2000 for his research on how our brains create memories. Dr. Kandel and Ms. Seeger will engage in a Q&A session after the screening.
Co-hosted by the Embassy of Austria, Office of Science and Technology, and the Austrian Cultural Forum Washington

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01/29/2009 - 6:45pm

The Creation of Everything: The First 2 Billion Years

Steven Beckwith
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University of California, Vice President for Research and Graduate Studies

Do you ever question the Big Bang? The Hubble Space Telescope has now looked far enough back in time to reveal the universe when it was very young and shows how different it really looked.

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02/12/2009 - 6:45pm

Hazy Skies on the Early Earth: Lessons from Saturn’s Moon Titan

Margaret Tolbert
,
University of Colorado, Department of Chemistry and Biochemistry

Saturn’s moon, Titan, is covered by a thick organic haze that completely shrouds the surface from view. Such a mysterious haze might have also been present on Earth billions of years ago. Comparing the hazes that form in these two distant lands can help us learn more about the climate and habitability of our own planet in ancient times.

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03/26/2009 - 6:45pm

The Crowded Universe: The Search for Living Planets

Alan Boss
,
Carnegie Institution for Science, Department of Terrestrial Magnetism

Learn about the latest developments in the search for Earth-like planets outside the Solar System as astrophysicist Alan Boss discusses his new book, The Crowded Universe.
Tickets are required for this Smithsonian Resident Associates program only. Call 202.633.3030 or visit www.ResidentAssociates.org for details.

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04/16/2009 - 6:45pm

Cell-to-Cell Communication in Bacteria

Bonnie Bassler
,
Howard Hughes Medical Institute and Princeton University, Department of Molecular Biology

Bacteria communicate with chemical languages that allow them to synchronize their behavior and act as enormous multi-cellular organisms. This enables bacteria to successfully infect and cause disease in plants, animals and humans. Learn how investigations of these molecular mechanisms could lead to new antiobiotic therapies.

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