Sean M. Carroll

Department of Physics and Walter Burke Institute for Theoretical Physics, California Institute of Technology
MC 452-48, 1200 East California Boulevard, Pasadena, CA 91125
Office: 626/395-6830, Fax: 626/568-8473
Email: seancarroll [at]

Research Interests

Theoretical physics: cosmology, field theory, particle physics, general relativity, quantum gravity, quantum mechanics, statistical mechanics, complexity, foundations of physics.

Present Position

Previous Positions


Honors and Distinctions




Courses Taught

Research Publications

  1. S.M. Carroll, G.B. Field and R. Jackiw, 1990, "Limits on A Lorentz and Parity-Violating Modification of Electrodynamics,'' Phys. Rev. D 41, 1231.
  2. E.F. Guinan and S.M. Carroll, 1990, "Eclipsing Binaries as Astrophysical Laboratories and the Strange Case of Epsilon Aurigae,'' in Active Close Binaries: NATO ASI meeting at Kudasi, Turkey, ed. C. Ibanoglu and I. Yavuz (Kluwer: Dortrecht), p. 7.
  3. S.M. Carroll, E.F. Guinan, G.P. McCook and R.A. Donahue, 1991, "Interpreting Epsilon Aurigae,'' Astrophys. J. 367, 278.
  4. S.M. Carroll and G.B. Field, 1991, "The Einstein Equivalence Principle and the Polarization of Radio Galaxies,'' Phys. Rev. D 43, 3789.
  5. S.M. Carroll, E. Farhi and A.H. Guth, 1992, "An Obstacle to Building a Time Machine,'' Phys. Rev. Lett. 68, 263; Erratum: 68, 3368.
  6. W.D. Garretson, G.B. Field and S.M. Carroll, 1992, "Primordial Magnetic Fields from Pseudo-Goldstone Bosons,'' Phys. Rev. D 46, 5346; hep-ph/9209238.
  7. J.A. Bryan, S.M. Carroll and T. Pyne, 1994, "A Texture Bestiary,'' Phys. Rev. D 50, 2806; hep-ph/9312254.
  8. S.M. Carroll, D.Z. Freedman, M.E. Ortiz, and D.N. Page, 1994, "Physical States in Canonically Quantized Supergravity,'' Nucl. Phys. B423, 661; hep-th/9401155.
  9. S.M. Carroll and G.B. Field, 1994, "Consequences of Propagating Torsion in Connection Dynamic Theories of Gravity,'' Phys. Rev. D 50, 3867; gr-qc/9403058.
  10. S.M. Carroll, E. Farhi, A.H. Guth and K.D. Olum, 1994, "Energy-Momentum Restrictions on the Creation of Gott Time Machines,'' Phys. Rev. D 50, 6190; gr-qc/9404065.
  11. S.M. Carroll, D.Z. Freedman, M.E. Ortiz, and D.N. Page, 1994, "Bosonic physical states in N=1 supergravity?'' Talk given at 7th Marcel Grossmann Meeting on General Relativity (MG 7), Stanford, CA, 24-30 Jul 1994; gr-qc/9410005.
  12. S.L. Baliunas, ... S.M. Carroll et al. [27 authors], 1995, "Chromospheric Variations in Main-Sequence Stars. II,'' Astrophys. J. 438, 269.
  13. S.M. Carroll, M.E. Ortiz and W. Taylor IV, 1996, "A Geometric Approach to Free Variable Loop Equations in Discretized Theories of 2D Gravity,'' Nucl. Phys. B468, 383; hep-th/9510199.
  14. S.M. Carroll, M.E. Ortiz and W. Taylor IV, 1996, "Spin/Disorder Correlations and Duality in the c=1/2 String,'' Nucl. Phys. B468, 420; hep-th/9510208.
  15. T. Pyne and S.M. Carroll, 1996, "Higher-Order Gravitational Perturbations of the Cosmic Microwave Background,'' Phys. Rev. D 53, 2920; astro-ph/9510041.
  16. S.M. Carroll, M.E. Ortiz and W. Taylor IV, 1996, "The Ising Model with a Boundary Magnetic Field on a Random Surface,'' Phys. Rev. Lett. 77, 3947; hep-th/9605169.
  17. A. Sornborger, S.M. Carroll and T. Pyne, 1997, "The Collapse of Exotic Textures,'' Phys. Rev. D 55, 6454; hep-ph/9701351.
  18. S.M. Carroll and G.B. Field, 1997, "Is There Evidence for Cosmic Anisotropy in the Polarization of Distant Radio Sources?'' Phys. Rev. Lett. 79, 2397; astro-ph/9704263.
  19. G.W. Anderson and S.M. Carroll, 1997, "Dark Matter with Time-Dependent Mass,'' in Cosmo-97, International Workshop on Particle Physics and the Early Universe, ed. L. Roszkowski (World Scientific: Singapore), p. 227; astro-ph/9711288.
  20. S.M. Carroll, M.E. Ortiz and W. Taylor IV, 1998, "Boundary Fields and Renormalization Group Flow in the Two-Matrix Model,'' Phys. Rev. D 58, 046006; hep-th/9711008.
  21. S.M. Carroll and M. Trodden, "Dirichlet Topological Defects,'' Phys. Rev. D 57, 5189; hep-th/9711099.
  22. S.M. Carroll, 1998, "Quintessence and the Rest of the World,'' Phys. Rev. Lett. 81, 3067; astro-ph/9806099.
  23. P.M. Garnavich, ... and S.M. Carroll [21 authors], 1998, "Supernova Limits on the Cosmic Equation of State,'' Astrophys. J. 509, 74; astro-ph/9806396.
  24. S.M. Carroll and G.B. Field, 1998, "Primordial Magnetic Fields that Last?'' in 33rd Rencontres de Moriond: Fundamental Parameters in Cosmology, 17-24 January 1998, Les Arcs, France; astro-ph/9807159.
  25. G.B. Field and S.M. Carroll, 2000, "Cosmological Magnetic Fields from Primordial Helicity,'' Phys. Rev. D, 62, 103008; astro-ph/9811206.
  26. S.M. Carroll, S. Hellerman, and M. Trodden, 2000, "Domain Wall Junctions are 1/4-BPS States,'' Phys. Rev. D 61, 65001; hep-th/9905217.
  27. S.M. Carroll, S. Hellerman, and M. Trodden, 2000, "BPS Domain Wall Junctions in Infinitely Large Extra Dimensions,'' Phys. Rev. D, 62, 044049; hep-th/9911083.
  28. S.M. Carroll and L. Mersini, 2001, "Can We Live in a Self-Tuning Universe?'', Phys. Rev. D, 64, 124008; hep-th/0105007.
  29. S.M. Carroll, J.A. Harvey, V.A. Kostelecky, C.D. Lane, and T. Okamoto, 2001, "Noncommutative Field Theory and Lorentz Violation,'' Phys. Rev. Lett, 87, 141601; hep-th/0105082.
  30. S.M. Carroll and M. Kaplinghat, 2001, "Testing the Friedmann Equation: The Expansion of the Universe During Big-Bang Nucleosynthesis,'' Phys. Rev. D, 65, 063507; astro-ph/0108002.
  31. S.M. Carroll, J. Geddes, M.B. Hoffman, and R.M. Wald, 2002, "Classical Stabilization of Homogeneous Extra Dimensions,'' Phys. Rev. D 66, 024036; hep-th/0110149.
  32. S.M. Carroll, M.B. Hoffman, and M. Trodden, 2003, "Can the dark energy equation-of-state parameter w be less than -1?'' Phys. Rev. D 68, 023509; astro-ph/0301273.
  33. S.M. Carroll and M.M. Guica, 2003, "Sidestepping the Cosmological Constant with Football-Shaped Extra Dimensions,'' hep-th/0302067.
  34. S.M. Carroll, V.Duvvuri, M. Trodden and M.S. Turner, 2004, "Is Cosmic Speed-Up Due to New Gravitational Physics?'', Phys. Rev. D 70, 043528; astro-ph/0306438.
  35. S.M. Carroll and E.A. Lim, 2004, "Lorentz-Violating Vector Fields Slow the Universe Down,'' Phys. Rev. D 70, 123525; hep-th/0407149.
  36. S.M. Carroll, A. De Felice, and M. Trodden, 2004, "Can we be tricked into thinking that w is less than -1?", Phys. Rev. D 71, 023525; astro-ph/0408081.
  37. S.M. Carroll, A. De Felice, V. Duvvuri, D.A. Easson, M. Trodden, and M.S. Turner, 2004, "The Cosmology of Generalized Modified Gravity Models", Phys. Rev. D 71, 063513; astro-ph/0410031.
  38. S.M. Carroll and J. Chen, 2004, "Spontaneous Inflation and the Origin of the Arrow of Time," hep-th/0410270.
  39. S.M. Carroll and J. Chen, 2005, "Does Inflation Provide Natural Initial Conditions for the Universe?," General Relativity and Gravitation, October 2005, p. 1; gr-qc/0505037.
  40. S.M. Carroll and J. Shu, 2005, "Models of Baryogenesis via Spontaneous Lorentz Violation," Phys. Rev. D 73, 103515; hep-ph/0510081.
  41. I. Sawicki and S.M. Carroll, 2005, "Cosmological Structure Evolution and CMB Anisotropies in DGP Braneworlds," astro-ph/0510364.
  42. S.M. Carroll, 2006, "Is Our Universe Natural?," Nature 440, 1132; hep-th/0512148.
  43. S.M. Carroll, I. Sawicki, A. Silvestri, and M. Trodden, 2006, "Modified-Constraint Gravity and Cosmological Structure Formation," New J. Phys. 8, 323; astro-ph/0607458.
  44. L. Ackerman, S.M. Carroll, and M. Wise, 2007, "Imprints of a Primordial Preferred Direction on the Cosmic Microwave Background," Phys. Rev. D 75, 083502; astro-ph/0701357.
  45. S.M. Carroll and H. Tam, 2008, "Aether Compactification," Phys. Rev. D 78, 044047; arxiv:0802.0521.
  46. A.L. Erickcek, M. Kamionkowski and S.M. Carroll, 2008, "A Hemispherical Power Asymmetry from Inflation," Phys. Rev. D 78, 123520; arxiv:0806.0377.
  47. S.M. Carroll, S. Mantry, M.J. Ramsey-Musolf, and C.W. Stubbs, 2008, "Dark-Matter-Induced Weak Equivalence Principle Violation," Phys. Rev. Lett. 103, 011301; arxiv:0807.4363.
  48. A.L. Erickcek, S.M. Carroll and M. Kamionkowski, 2008, "Superhorizon Perturbations and the Cosmic Microwave Background," Phys. Rev. D 78, 083012; arxiv:0808.1570.
  49. L. Ackerman, M.R. Buckley, S.M. Carroll, and M. Kamionkowski, 2008, "Dark Matter and Dark Radiation," Phys. Rev. D, 79, 023519; arxiv:0810.5126.
  50. S.M. Carroll, C.-Y. Tseng, and M.B. Wise, 2008, "Translational Invariance and the Anisotropy of the Cosmic Microwave Background," Phys. Rev. D 81, 083501; arxiv:0811.1086.
  51. S.M. Carroll, 2008, "What if Time Really Exists?", Foundational Questions Institute Essay Competition on the Nature of Time; arxiv:0811.3722.
  52. S.M. Carroll, T.R. Dulaney, M. Gresham, and H. Tam, 2008, "Instabilities in the Aether," Phys. Rev. D, 79, 065011; arxiv:0812.1049.
  53. S.M. Carroll, T.R. Dulaney, M. Gresham, and H. Tam, 2008, "Sigma-Model Aether," Phys. Rev. D, 79, 065012; arxiv:0812.1050.
  54. S.M. Carroll, M.C. Johnson, and L. Randall, 2009, "Extremal Limits and Black Hole Entropy," Journal of High Energy Physics 0911, 109; arxiv:0901.0931.
  55. S.M. Carroll, S. Mantry, and M.J. Ramsey-Musolf, 2009, "Implications of a Scalar Dark Force for Terrestrial Experiments," Phys. Rev. D 81, 063507; arxiv:0902.4461.
  56. S.M. Carroll, M.C. Johnson, and L. Randall, 2009, "Dynamical compactification from de Sitter space," Journal of High Energy Physics 0911, 094; arxiv:0904.3115.
  57. S.M. Carroll, H. Tam, and I.K. Wehus, 2009, "Lorentz Violation in Goldstone Gravity," Phys. Rev. D 80, 025020; arxiv:0904.4680.
  58. B. Kloppenborg, ... and S.M. Carroll [17 authors], 2010, "In the Shadow of the Transiting Disk: Imaging epsilon Aurigae in Eclipse," Nature 464, 870; arxiv:1004.2464.
  59. S.M. Carroll and H. Tam, 2010, "Unitary Evolution and Cosmological Fine-Tuning," arxiv:1007.1417.
  60. A. Aguirre, S.M. Carroll, and M.C. Johnson, 2011, "Out of equilibrium: understanding cosmological evolution to lower-entropy states," JCAP 1202, 024; arxiv:1108.0417.
  61. K.K. Boddy, S.M. Carroll, and M. Trodden, 2012, "Dark Matter with Density-Dependent Interactions," Phys. Rev. D 86, 123529; arxiv:1208.4376.
  62. K.K. Boddy and S.M. Carroll, 2013, "Can the Higgs Boson Save Us From the Menace of the Boltzmann Brains?" arxiv:1308.4686.
  63. G.N. Remmen and S.M. Carroll, 2013, "Attractor Solutions in Scalar-Field Cosmology," Phys. Rev. D 88, 083518; arxiv:1309.2611.
  64. S.M. Carroll, S. Leichenauer, and J. Pollack, 2013, "A Consistent Effective Theory of Long-Wavelength Cosmological Perturbations," Phys. Rev. D, submitted; arxiv:1310.2920.
  65. S.M. Carroll and C.T. Sebens, 2013, "Many Worlds, The Born Rule, and Self-Locating Uncertainty," in Quantum Theory: A Two-Time Success Story, Yakir Aharonov Festschrift, D.C. Struppa, J.M. Tollaksen, eds. (Springer-Verlag), p. 157; arxiv:1405.7907.
  66. K.K. Boddy, S.M. Carroll, and J. Pollack, 2014, "De Sitter Space Without Quantum Fluctuations," arxiv:1405.0298.
  67. G.N. Remmen and S.M. Carroll, 2014, "How Many e-Folds Should We Expect from High-Scale Inflation?" Phys. Rev. D, submitted; arxiv:1405.5538.
  68. S. Aaronson, S.M. Carroll, and L. Ouellette, 2014, "Quantifying the Rise and Fall of Complexity in Closed Systems: The Coffee Automaton," arxiv:1405.6903.
  69. C.T. Sebens and S.M. Carroll, 2014, "Self-Locating Uncertainty and the Origin of Probability in Everettian Quantum Mechanics," British Journal for the Philosophy of Science, submitted; arxiv:1405.7577.
  70. S.M. Carroll, 2014, "In What Sense Is the Early Universe Fine-Tuned?" to appear in a volume commemorating David Albert's Time and Chance, B. Loewer, E. Winsberg and B. Weslake, eds.; arxiv:1406.3057.
Books and Lecture Courses

  1. S.M. Carroll, 2003, Spacetime and Geometry: An Introduction to General Relativity (Addison-Wesley).
  2. S.M. Carroll, 2007, "Dark Matter, Dark Energy: the Dark Side of the Universe," lectures for the Teaching Company.
  3. S.M. Carroll, 2010, From Eternity to Here: The Quest for the Ultimate Theory of Time (Dutton: New York).
  4. S.M. Carroll, 2012, "Mysteries of Modern Physics: Time," lectures for the Teaching Company.
  5. S.M. Carroll, 2012, The Particle at the End of the Universe: How the Search for the Higgs Boson Leads Us to the Edge of a New World (Dutton: New York).
Other Publications

  1. S.M. Carroll, W.H. Press and E.L. Turner, 1992, "The Cosmological Constant,'' Ann. Rev. Astron. Astrophys. 30, 499.
  2. S.M. Carroll, 1997, "Lecture Notes on General Relativity,'' gr-qc/9712019.
  3. S.M. Carroll, 2000, "Cosmological Constant,'' Encyclopedia of Astronomy and Astrophysics, ed. P. Murdin (Institute of Physics Publishing: London).
  4. S.M. Carroll, 2000, "Is the Universe Still Accelerating?'', Matters of Gravity 15, 29; gr-qc/0002027.
  5. S.M. Carroll, 2000, "Cosmic microwave background anisotropies: tantalizingly close to expectations'', Matters of Gravity 16, 3; gr-qc/0009060.
  6. S.M. Carroll, 2000, "TASI Lectures: Cosmology for String Theorists,'' Lectures at the 1999 Theoretical Advanced Study Institute at the University of Colorado, Boulder; hep-th/0011110.
  7. S.M. Carroll, 2001, "The Cosmological Constant,'' Living Reviews in Relativity 4, 1; astro-ph/0004075.
  8. S.M. Carroll, 2001, "Dark Energy and the Preposterous Universe,'' invited contribution to the SNAP Yellow Book; astro-ph/0107571.
  9. D.S. Akerib, S.M. Carroll, M. Kamionkowski and S. Ritz, 2001, "Particle astrophysics and cosmology: Cosmic laboratories for new physics (Summary of the Snowmass 2001 P4 working group)," in Proc. of the APS/DPF/DPB Summer Study on the Future of Particle Physics (Snowmass 2001) ed. N. Graf, eConf C010630, P4001; hep-ph/0201178.
  10. S.M. Carroll, 2002, "What Do We Really Know about the Expansion of the Universe?'', in Proceedings of the Second Meeting on CPT and Lorentz Symmetry, ed. V.A. Kostelecky (World Scientific: Singapore), p. 80.
  11. S.M. Carroll, 2002, Review of Time Travel in Einstein's Universe by J. Richard Gott, Physics Today, July 2002, p. 60.
  12. S.M. Carroll, 2002, Review of The Extravagant Universe by Robert P. Kirshner, Nature, 24 October 2002, p. 784.
  13. S.M. Carroll, 2003, "Filling in the background", (News and Views on WMAP), Nature, 6 March 2003, p. 26.
  14. S.M. Carroll, 2003, Review of Echo of the Big Bang by Michael Lemonick, Nature, 24 July 2003, p.373.
  15. S.M. Carroll, 2003, "Quantum Gravity: An Astrophysical Constraint", (News and Views on Lorentz violation), Nature, 28 August 2003, p.1007.
  16. S.M. Carroll, 2003, "Why is the Universe Accelerating?" Carnegie Observatories Astrophysics Series, Vol. 2: Measuring and Modeling the Universe, ed. W. L. Freedman (Cambridge: Cambridge Univ. Press); astro-ph/0310342.
  17. M. Trodden and S.M. Carroll, 2004, "TASI Lectures: Introduction to Cosmology," Lectures at the 2002 and 2003 Theoretical Advanced Study Institutes at the University of Colorado, Boulder; astro-ph/0401547.
  18. S.M. Carroll, 2004, "Insignificance" (Concepts essay on dark matter and dark energy), Nature, 6 May 2004, p. 27.
  19. S.M. Carroll, 2004, "Cosmology Primer,"
  20. S.M. Carroll, 2005, "Why (Almost All) Cosmologists Are Atheists'', Faith and Philosophy 22, p. 622.
  21. S.M. Carroll, 2005, "Dark Energy and the Preposterous Universe," Sky and Telescope, March 2005, p. 32.
  22. S.M. Carroll, 2005, "Review of The Future of Theoretical Physics and Cosmology: Celebrating Stephen Hawking's 60th Birthday," eds. G. W. Gibbons, E. P. S. Shellard, and S. J. Rankin, Am. J. Phys. 73, 479.
  23. S.M. Carroll, 2005, "60 Seconds: Extra Dimensions," symmetry, June/July 2005, back cover.
  24. R. Bean, S.M. Carroll and M. Trodden, 2005, "Insights into Dark Energy: Interplay Between Theory and Observation," white paper submitted to the Dark Energy Task Force; astro-ph/0510059.
  25. S.M. Carroll, 2005, "Dimensions Demystified", Review of Warped Passages by Lisa Randall and Parallel Worlds by Michio Kaku, American Scientist 93, 550, November-December 2005.
  26. S.M. Carroll, 2005, "Cosmological Constant," World Book Online Reference Center, 20 October 2005.
  27. S.M. Carroll, 2005, "From Experience to Metaphor, by Way of Imagination," Poetics Today, submitted.
  28. S.M. Carroll, 2006, "Science in the Dock" (dialogue with Noam Chomsky and Lawrence Krauss), Science and Theology News Online,
  29. S.M. Carroll, 2006, "Welcome to the Blogosphere," APS News, May 2006, p. 12.
  30. S.M. Carroll, 2006, "Time Before Time," Seed, September 2006, p. 43.
  31. S.M. Carroll, 2006, "Focus on Dark Energy," New Journal of Physics 8.
  32. S.M. Carroll, 2006, "Review: The Trouble With Physics by Lee Smolin," New Scientist, 30 September 2006, issue 2571, p. 58.
  33. S.M. Carroll, 2006, "The Universe, Too Quickly Toured," review of The Quantum Zoo by Marcus Chown, Science 313, 1391.
  34. S.M. Carroll, 2006, "Dark Matter is Real," Nature Physics 2, 653.
  35. S.M. Carroll, 2007, "Blogging for Physics," Physics World, Jan. 2007, p. 14.
  36. S.M. Carroll, 2007, "Quantum Interrogation," reprinted in The Open Laboratory: The Best Writing on Science Blogs 2006, ed. B. Zivkovic (Lulu: Morrisville, NC), p. 123.
  37. S.M. Carroll, 2007, "String Theory: It's Not Dead Yet," New Scientist, 19 May 2007, p. 25.
  38. S.M. Carroll, 2008, "Take the tube for the voyage of your lifetime," review of The New Time Travelers by David Toomey, Times Higher Education Supplement, 4 January 2008.
  39. S.M. Carroll, 2008, "Pulling Power," review of The Universal Force: Gravity, Creator of Worlds by Louis A. Girifalco, Nature 451, 130.
  40. S.M. Carroll, 2008, "The Universe is Structured Like a Language," "The Cash Value of Astronomical Ideas," and "Dark Matter Exists," reprinted in Ultimate Blogs: Masterworks from the Wild Web, ed. Sarah Boxer (Vintage: New York), p. 42.
  41. S.M. Carroll, 2008, "Life-changing books: One, Two, Three... Infinity," New Scientist, 19 April 1008, p. 4.
  42. S.M. Carroll, 2008, "The Rise and Fall of Time," in Year Million: Science at the Far Edge of Knowledge, ed. Damien Broderick (Atlas: New York), p. 253.
  43. S.M. Carroll, 2008, "The Cosmic Origins of Time's Arrow," Scientific American, June 2008, p. 48.
  44. S.M. Carroll, 2008, "Lost in Space," review of The Black Hole War by Leonard Susskind, The Wall Street Journal, 28 July 2008, p. A13.
  45. S.M. Carroll, 2009, "Being a Heretic is Hard Work," in What Have You Changed Your Mind About?, ed. John Brockman (Harper Perennial: New York).
  46. S.M. Carroll, 2009, "The First Quantum Cosmologist," in The Open Laboratory 2008, ed. Jennifer Rohn (Lulu: Morrisville, NC), p. 54.
  47. S. Dodelson et al. [212 authors], 2009, "The Origin of the Universe as Revealed Through the Polarization of the Cosmic Microwave Background," Science White Paper submitted to the US Astro2010 Decadal Survey; arXiv:0902.3796.
  48. S.M. Carroll, 2009, "Our Place in an Unnatural Universe," in What's Next: Dispatches on the Future of Science, ed. Max Brockman (Vintage: New York).
  49. S.M. Carroll, 2009, "Why Not?", in 50 Voices of Disbelief: Why We Are Atheists, ed. R. Blackford and U. Schuklenk (Wiley-Blackwell: New York).
  50. S.M. Carroll, 2010, "How to Travel Through Time," Discover, March 2010.
  51. S.M. Carroll, 2010, "The Elastic Universe," in Findings on Elasticity, ed. H. Aardse and A. van Baalen (Pars Foundation, Lars Muller Publishers: Amsterdam), p. 194.
  52. S.M. Carroll, 2010, "The Grid of Disputation," in The Open Laboratory 2009, ed. Scicurious (Lulu: Morrisville, NC), p. 71.
  53. S.M. Carroll, 2010, "Time and Change in an Eternal Universe," in One Book, The Whole Universe: Plato's Timaeus Today, ed. R.D. Mohr and B.M. Sattler (Parmenides Publishing: Las Vegas), p. 373.
  54. S.M. Carroll, 2010, "The 'Why?' Questions, Chapter and Multiverse," review of The Grand Design by Stephen Hawking and Leonard Mlodinow, The Wall Street Journal, 24 September 2010, p. W17.
  55. S.M. Carroll, 2011, "Calling You On Your Crap,'' in Is The Internet Changing The Way You Think, ed. J. Brockman (Harper Perennial: New York), p. 111.
  56. S.M. Carroll, 2011, "Welcome to the Multiverse," Discover, October 2011, p. 32.
  57. S.M. Carroll, 2011, "Physics and the Immortality of the Soul," Free Inquiry, October/November 2011, p. 48.
  58. S.M. Carroll, 2011, "Are There Mysterious Forces Lurking in Our Atoms and Galaxies?," Discover, November 2011, p. 36.
  59. S.M. Carroll, 2011, "Unwinding Time," The Wall Street Journal, December 18, 2011.
  60. S.M. Carroll, 2012, "The Pointless Universe," in This Will Make You Smarter: New Scientific Concepts to Improve Your Thinking, ed. J. Brockman (Harper Perennial: New York), p. 9.
  61. S.M. Carroll, 2012, "Does the Universe Need God?," in The Blackwell Companion to Science and Christianity, ed. J.B. Stump and A.G. Padgett (Wiley-Blackwell: West Sussex, UK), p. 185.
  62. S.M. Carroll, 2012, "After the Higgs Boson: What Scientists Will Do With the Discovery," The Daily Beast, July 6, 2012.
  63. S.M. Carroll, 2012, "How the Higgs can lead us to the dark universe,", July 24, 2012.
  64. S.M. Carroll, 2012, "Digging Up the Early Universe," Discover, October 2012, p. 74.
  65. S.M. Carroll, 2012, "Ask Me Anything,", 13 November 2012.
  66. S.M. Carroll, 2013, "Physics Enters a New Era," Popular Science, January 2013.
  67. S.M. Carroll, 2013, "Einstein Explains that Gravity Is Universal," in This Explains Everything: Deep, Beautiful, and Elegant Theories of How the World Works, ed. J. Brockman (Harper Perennial: New York), p. 40.
  68. S.M. Carroll, 2013, "Foreword," The Realm of the Nebulae, E. Hubble (Yale University Press: New Haven), p. xiii.
  69. S.M. Carroll, 2013, "Science and Religion Can't Be Reconciled," Slate, 9 May 2013.
  70. D. Goldberg and S.M. Carroll, 2013, "When Talking About Science, We Need More Tony Stark and Less Big Bang Theory,", 2 August 2013.
  71. S.M. Carroll, 2013, "Philosophy from the Preposterous Universe," interview with Richard Marshall, 3:AM Magazine, 3 August 2013.
  72. S.M. Carroll, 2013, "No Physicist Is an Island," New York Times online and International Herald Tribune, 8 October 2013.
  73. S.M. Carroll, 2013, "The Nobel Prize for Peter Higgs recognises truth in an ancient Greek idea," The Independent (UK), 10 December 2013.
  74. S.M. Carroll, 2014, "Falsifiability," Edge World Question Center 2014.
  75. S.M. Carroll, 2014, "When Nature Looks Unnatural," New York Times Opinionator online, 23 March 2014.
  76. S.M. Carroll, 2014, "Five Questions Interview," in Science and Religion: 5 Questions, ed. G.D. Caruso (Automatic Press), p. 25.
  77. S.M. Carroll, 2014, "What BICEP Found," Engineering and Science, Summer 2014, p. 17.
  78. S.M. Carroll, 2014, "Why Does the Universe Look the Way it Does?", in The Universe: Leading Scientists Explore the Origin, Mysteries and Future of the Cosmos, ed. J. Brockman (Harper Perennial), p. 94.
Research Talks

Other Presentations