2012 : WHAT IS YOUR FAVORITE DEEP, ELEGANT, OR BEAUTIFUL EXPLANATION?
	2011 : WHAT SCIENTIFIC CONCEPT WOULD IMPROVE EVERYBODY'S COGNITIVE TOOLKIT? Buy the Book
	2010 : HOW IS THE INTERNET CHANGING THE WAY YOU THINK? Buy the Book
	2009 : WHAT WILL CHANGE EVERYTHING? Buy the Book
	2008 : WHAT HAVE YOU CHANGED YOUR MIND ABOUT? WHY? Buy the Book
	2007 : WHAT ARE YOU OPTIMISTIC ABOUT? Buy the Book
	2006 : WHAT IS YOUR DANGEROUS IDEA? Buy the Book
	2005 : WHAT DO YOU BELIEVE IS TRUE EVEN THOUGH YOU CANNOT PROVE IT? Buy the Book
2004 : WHAT'S YOUR LAW?
2003 : WHAT ARE THE PRESSING SCIENTIFIC ISSUES FOR THE NATION AND THE WORLD, AND WHAT IS YOUR ADVICE ON HOW I CAN BEGIN TO DEAL WITH THEM? - GW?
2002 : WHAT IS YOUR QUESTION? ... WHY?
2001 : WHAT NOW?
2001 : WHAT QUESTIONS HAVE DISAPPEARED?&NBSP?
2000 : WHAT IS TODAY'S MOST IMPORTANT UNREPORTED STORY?
1999 : WHAT IS THE MOST IMPORTANT INVENTION IN THE PAST TWO THOUSAND YE?
1998 : WHAT QUESTIONS ARE YOU ASKING YOURSELF?

2007 : WHAT ARE YOU OPTIMISTIC ABOUT?

In the News [37] | Contributors [159] | View All Responses [159]

Robert Trivers Evolutionary Biologist; Professor of Anthropology and... Evolutionary Biologist,.	Nathan Myhrvold CEO and Managing Director, Intellectual Ventures;... CEO, Managing Director,.
George Smoot Experimental astrophysics and observational cosmology Cosmologist, Lawrence.	Marvin Minsky Mathematician; computer scientist; Professor of Media... Computer Scientist; 1st.
John Mccarthy Professor of Computer Science at Stanford University Computer Scientist; 1st.	Nancy Etcoff Psychologist and faculty member of the Harvard Medical... Psychologist, Harvard Medical.
Stuart A. Kauffman Professor of Biological Sciences, Physics, Astronomy,... Director, The Institute for.	Oliver Morton Chief News and Features Editor Chief News and Features.
Bart Kosko Information Scientist and Professor of Electrical... Electrical Engineer, USC;.	David M. Buss Professor of Psychology, University of Texas, Austin;... Psychologist, University of.
Brian Greene Co-founder of the World Science Festival and Chairman,... Physicist, String Theorist,.	Francesco De Pretis Journalist, La Stampa; Italy Correspondent, Science Magazine Journalist, La Stampa; Italy.
Corey S. Powell Senior Editor, Discover Magazine; Adjunct Professor,... Senior Editor, Discover.	Roger Bingham Cofounder and Director, The Science Network; Neuroscience... Cofounder and Director, The.
Alison Gopnik Psychologist, UC, Berkeley; Author, The Philosophical Baby Psychologist, UC-Berkeley;.	Robert Sapolsky Neuroscientist, Stanford University; Author, Monkeyluv Neuroscientist, Stanford.
Paul Steinhardt Albert Einstein Professor in Science, Departments of... Physicist; Albert Einstein.	Beatrice Golomb Professor of Medicine at UCSD Professor of Medicine,.
Marcel Kinsbourne Neurologist & Cognitive Neuroscientist, The New School;... Psychologist, The New School;.	Martin Rees Former President, The Royal Society; Emeritus Professor... President, The Royal Society;.
Ian Wilmut Chair of Reproductive Biology, Director Scottish Centre... Biologist; Cloning.	Barry C. Smith Professor & Director, Institute of Philosophy School of... Philosopher, School of.
Larry Sanger Co-founder of Wikipedia and Citizendium Co-founder, Wikipedia	Steven Strogatz Jacob Gould Schurman Professor of Applied Mathematics,... Applied mathematician,.
Mark Pagel Professor of Evolutionary Biology, Reading University,... Evolutionary Biologist,.	Joichi Ito Founder and CEO, Neoteny Founder and CEO, Neoteny
Jill Neimark Science Journalist; Co-author, Why Good Things Happen To... Science Journalist;.	Leon M. Lederman Director emeritus of Fermi National Accelerator Laboratory Physicist and Nobel Laureate;.
David Deutsch Physicist, University of Oxford; author, The Beginning of... Quantum physicist, Oxford.	Frank Wilczek Physicist, MIT; Recipient, 2004 Nobel Prize in Physics;... Physicist, MIT; Recipient,.
Cory Doctorow Science fiction novelist; Blogger; Technology activist;... Science fiction novelist;.	David Bodanis Writer; Futurist; Author, Passionate Minds Writer; Futurist; Author,.
Alex (sandy) Pentland Computer Scientist; Director, Human Dynamics research... Computer Scientist, MIT Media.	Marcelo Gleiser Theoretical Physicist, Dartmouth College; Author, A Tear... Physicist, Dartmouth College;.
Brian Eno Artist; Composer; Recording Producer: U2, Coldplay,... Artist; Composer; Recording.	Philip Zimbardo Professor Emeritus of Psychology at Stanford University;... Psychologist, Stanford.
Colin Blakemore Chief Executive, Medical Research Council;Waynflete... Chief Executive, Medical.	W. Daniel Hillis Physicist, Computer Scientist, Chairman of Applied Minds,... Physicist, Computer.
Garniss Curtis Geochronologist Emeritus, University of California, Berkeley Geochronologist Emeritus,.	Mahzarin Banaji Psychologist; Richard Clarke Cabot Professor of Social... Psychologist; Richard Clarke.
Joel Garreau The cultural revolution Cultural Revolution.	Leonard Susskind Felix Bloch Professor in Theoretical Physics, Stanford;... Physicist, Stanford.
Esther Dyson Catalyst, Information Technology Startups, EDventure... Editor, Release 1.0; Trustee,.	Mihaly Csikszentmihalyi Psychologist; Director, Quality of Life Research Center,... Psychologist; Director,.
Stewart Brand Founder, The Whole Earth Catalog; Co-founder, The Well;... Founder, Whole Earth Catalog,.	Andy Clark Philosopher and Cognitive Scientist, University of... Professor of Philosophy,.
Steve Grand Founder, Cyberlife Research; author, Creation: Life and... Artificial Life Researcher;.	Jason Calacanis Internet Entrepreneur; Founder, Mahalo.com Entrepreneur in Action,.
Jaron Lanier Computer scientist; musician; author, You Are Not A Gadget Computer Scientist and.	Richard Dawkins Evolutionary Biologist; Emeritus Professor of the Public... Evolutionary Biologist,.
Nicholas Humphrey Emeritus School Professor, The London School of... Psychologist, London School.	Chris Anderson Curator, TED conferences, TED Talks Editor in Chief, Wired.
Karl Sabbagh Writer and Television Producer; Author, Remembering Our... Writer and Television.	David Berreby Author of Us and Them Science Writer; Author, Us.
Stephen Schneider Climatologist, is a professor in the Department of... Biologist; Climatologist,.	Timothy Taylor Archaeologist, University of Bradford; Author, The... Archaeologist, University of.
Gregory Benford Professor of Physics and Astronomy, UC-Irvine; Novelist,... Physicist, UC Irvine; Author,.	Rudy Rucker Mathematician, Computer Scientist; CyberPunk Pioneer;... Mathematician, Computer.
Roger Highfield Director, External Affairs, National Museum of Science... Science Editor, The Daily.	David Dalrymple Researcher, MIT, Mind Machine Project Student, MIT's Center for.
Paul Davies Theoretical physicist, cosmologist, astro-biologist, and... Physicist, Arizona State.	Scott Sampson Dinosaur paleontologist and science communicator; Author,... Chief Curator, Utah Museum of.
Sherry Turkle Psychologist, MIT; Internet Culture Researcher; Author,... Psychologist, MIT; Author,.	Gary Marcus Cognitive Scientist; Author, Kluge: The Haphazard... Psychologist, New York.
Xeni Jardin Tech Culture Journalist; Partner, Contributor, Co-editor,... Tech Culture Journalist;.	Thomas Metzinger Philosophisches Seminar, Johannes Gutenberg-Universität... Johannes.
Helen Fisher Biological Anthropologist, Rutgers University; Author,... Research Professor,.	Dan Sperber Social and Cognitive Scientist; Directeur, de Recherche... Social and cognitive.
Paul Saffo Technology Forecaster; Consulting Associate Professor,... Technology Forecaster;.	Gregory Cochran Consultant; Adaptive Optics and Adjunct Professor of... Consultant, Adaptive Optics;.
Michael Wolff Columnist, Vanity Fair; Author, Autumn of the Moguls Columnist, Vanity Fair;.	Gloria Origgi Philosopher and Researcher, C.N.R.S. Paris; Author,... Philosopher and Researcher,.
Jamshed Bharucha Psychologist; President, The Cooper Union for the... Professor of Psychology,.	Diane F. Halpern Professor, Claremont McKenna College; Past-president,... Professor, Claremont McKenna.
Anton Zeilinger Physicist, University of Vienna; Scientific Director,... University of Vienna and.	Clay Shirky Social & Technology Network Topology Researcher; Adjunct... Social & Technology Network.
Neil Gershenfeld Physicist, Director, MIT's Center for Bits and Atoms;... Physicist, MIT; Author, FAB	Rodney A. Brooks Roboticist; Panasonic Professor of Robotics (emeritus) ,... Director, MIT Computer.
Maria Spiropulu Physicist, CERN Physicist, currently at CERN	J. Craig Venter Leading scientist of the 21st century for Genomic... Human Genome Decoder;.
Marco Iacoboni Neuroscientist; Professor of Psychiatry & Biobehavioral... Neuroscientist; Director,.	Eduardo Punset Scientist; Spanish Television Presenter; Author, The... Scientist; Spanish Television.
Jordan Pollack Professor and Chairman of Computer Science, Brandeis... Computer Scientist, Brandeis.	Adam Bly Founder, Seed Media Group Founder and Editor-in-Chief,.
Marti Hearst Computer Scientist, UC Berkeley, School of Information;... Computer Scientist, UC.	Tor Nørretranders Science Writer; Consultant; Lecturer, Copenhagen; Author,... Science Writer; Consultant;.
Robert Shapiro Professor Emeritus of Chemistry and Senior Research... Professor Emeritus, Senior.	David Pescovitz Co-editor of the popular weblog BoingBoing.net Co-editor, Boing Boing;.
Judith Rich Harris Independent Investigator and Theoretician; Author, The... Independent Investigator and.	Lee Smolin Physicist, Perimeter Institute; Author, The Trouble With... Physicist, Perimeter.
Simon Baron - Cohen Psychologist, Autism Research Centre, Cambridge... Psychologist, Autism Research.	Max Tegmark Physicist, MIT; Researcher, Precision Cosmology;... Physicist, MIT; Researcher,.
Elizabeth Loftus Psychologist, University of California, Irvine Psychologist, University of.	Seth Lloyd Professor of Quantum Mechanical Engineering, MIT; Author,... Quantum Mechanical Engineer,.
Ernst Pöppel Neuroscientist; Chairman, Board of Directors Human... Neuroscientist, Chairman,.	Gino Segre Professor of Physics & Astronomy, University of... Physicist, University of.
Philip Campbell Editor-in Chief, Nature Editor-in Chief, Nature	Terrence J. Sejnowski Computational Neuroscientist; Francis Crick Professor,... Computational Neuroscientist,.
Chris Di Bona Open Source and Public Sector, Google Open Source Programs Manager,.	George Church Professor, Harvard University, Director, Personal Genome... Professor of Genetics,.
Kai Krause Software Pioneer; Philosopher; Author, Frax: The Beauty... Software and Design Pioneer.	William H. Calvin Neuroscientist; Professor, University of Washington;... Professor, The University of.
Charles Seife Professor of Journalism, New York University; formerly... Professor of Journalism, New.	Jonathan Haidt Professor of Social Psychology, University of Virginia;... Psychologist, University of.
David Gelernter Computer Scientist, Yale University; Chief Scientist,... Computer Scientist, Yale.	Andrian Kreye Editor, The Feuilleton (Arts and Essays), of the German... Feuilleton (Arts & Ideas).
Randolph Nesse Professor of Psychiatry, UM Medical School; Professor of... Psychiatrist, University of.	Freeman Dyson Professor of Physics, Institute for Advanced Study;... Physicist, Institute of.
Lisa Randall Physicist, Harvard University; Author, Warped Passages;... Physicist, Harvard.	Douglas Rushkoff Media Analyst; Documentary Writer; Author, Program or Be... Media Analyst; Documentary.
Matt Ridley Science Writer; Founding chairman of the International... Science Writer; Founding.	Ray Kurzweil Principal developer of the first omni-font optical... Inventor and Technologist;.
Sam Harris Neuroscientist; Chairman, The Reason Project; Author,... Neuroscience Researcher;.	Leo M. Chalupa Ophthalmologist and Neurobiologist, George Washington... Ophthalmologist and.
Susan Blackmore Psychologist; Author, Consciousness: An Introduction Psychologist and Skeptic;.	John Horgan Science writings program at the Stevens Institute of... Director, the Center for.
Jared Diamond Professor of Geography, University of California Los... Biologist; Geographer, UCLA;.	Nassim Nicholas Taleb Distinguished Professor of Risk Engineering, NYU-Poly;... Epistemologist of Randomness.
Rebecca Newberger Goldstein Philosopher, Novelist; Author, Betraying Spinoza; 36... Philosopher, Harvard.	Geoffrey Miller Evolutionary Psychologist, University of New Mexico;... Evolutionary Psychologist,.
Brian Goodwin Professor of biology at the Schumacher College Biologist, Schumacher.	Jerry Adler Senior editor at Newsweek Senior Editor, Newsweek;.
Linda Stone Hi-Tech Industry Consultant; Former Executive at Apple... Former VP, Microsoft &.	George Dyson Science Historian; Author, Turing's Cathedral: The... Science Historian; Author,.
Peter Schwartz Futurist, Business Strategist; Cofounder. Global Business... Futurist, Business.	Roger Schank Psychologist & Computer Scientist; Engines for Education... Psychologist & Computer.
Irene Pepperberg Research Associate & Lecturer, Harvard; Adjunct Associate... Research Associate,.	Alexander Vilenkin Professor of Physics and Director of the Institute of... Cosmologist, Tufts.
Stephen M. Kosslyn Psychologist; Director, Center for Advanced Study in the... Psychologist, Harvard.	Robert Provine Psychologist and Neuroscientist, University of Maryland;... Psychologist and.
Samuel Barondes Professor of Neurobiology and Psychiatry, UCSF; Author,... Neurobiologist and.	Daniel L. Everett Linguistic Researcher; Dean of Arts and Sciences, Bentley... Researcher of PirahÃ£.
John Gottman Psychologist; Co-founder, The Gottman Relationship... Psychologist; Founder of.	Juan Enriquez Managing Director Excel Venture Management; Co-author,... CEO, Biotechonomy; Founding.
Carlo Rovelli Theoretical Physicist; University of the Mediterraneum,... Physicist, Universite' de la.	Haim Harari Physicist, former President, Weizmann Institute of... Physicist, former President,.
Kevin Kelly Editor at Large, Wired, Author-What Technology Wants Editor-At-Large, Wired;.	Jean Pigozzi Italian businessman Collector, Contemporary.
Martin Seligman Zellerbach Family Professor of Psychology, University of... Psychologist, University of.	James J O Donnell Classicist; Provost, Georgetown University; Author, The... Classicist; Cultural.
Keith Devlin Executive Director, H-STAR Institute, Stanford... Mathematician; Executive.	Piet Hut Professor of astrophysics at the Institute for Advanced... Professor of Astrophysics,.
Andrew Brown Journalist; The Guardian Journalist, The Guardian;.	Donald D. Hoffman Cognitive Scientist, UC, Irvine; Author, Visual Intelligence Cognitive Scientist, UC,.
Gerald Holton Mallinckrodt Professor of Physics and Professor of the... Mallinckrodt Research.	Howard Rheingold Communications Expert; Author, Smart Mobs Communications Expert;.
Pamela Mccorduck Author or coauthor of seven published books Writer; Author, Machines That.	Michael Shermer Publisher, Skeptic magazine; monthly columnist,... Publisher of Skeptic.
David G. Myers Professor of Psychology, Hope College; author Psychology,... Social Psychologist, Hope.	Steven Pinker Johnstone Family Professor, Department of Psychology;... Psychologist, Harvard.
Marc D. Hauser Psychologist and Biologist, Harvard University: Author,... Psychologist and Biologist,.	Howard Gardner Psychologist, Harvard University; Author,Truth, Beauty,... Psychologist, Harvard.
Alun Anderson Senior Consultant (& former Ed-in-Chief & Publishing... Senior Consultant (and Former.	Lawrence M. Krauss Physicist/Cosmologist, ASU; Author, A Universe from Nothing Physicist, Case Western.
Chris Anderson Curator, TED conferences, TED Talks Curator, TED Conference	Geoffrey Carr Science Editor Science Editor, The Economist
Daniel Goleman Working with Emotional Intelligence Psychologist; Author, Social.	Walter Isaacson President and CEO of the Aspen Institute; author, Steve... President & CEO, Aspen.
Daniel C. Dennett Philosopher; University Professor, Co-Director, Center... Philosopher; University.