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The Relativity Tour

To Celebrate the 100th Anniversary of Einstein’s General Theory of Relativity, Dr. Jeffrey Bennett’s “Relativity Tour” Reached 10,000+ in 25 Cities

Watch the Relativity Tour Lecture (recorded for the Silicon Valley Astronomy Series)

About the Tour

cover_relativity_largeThe 2015 Relativity Tour is now concluded, though Dr. Bennett will consider special requests to present the talk in the future; if interested, please contact Dr. Bennett directly. Meanwhile, please consider hosting Dr. Bennett for his current tour: Global Warming Demystified.

The year 2015 marked an important milestone in the history of physics: the 100th anniversary of Albert Einstein’s General Theory of Relativity (published November 25, 1915), which redefined human understanding of space, time, and gravity. The Einstein Centenary was celebrated as the International Year of Light 2015, and to help build public understanding of relativity and its impact on our lives, astrophysicist/educator Dr. Jeffrey Bennett embarked on a yearlong “relativity tour.” The tour formally opened with three consecutive sold-out shows at Fiske Planetarium in Boulder,  then continued to fill theaters with a total live audience of more than 10,000 people in about 25 cities. 

Discussing the goals of his tour, Dr. Bennett said, “Most people assume that Einstein’s theory of relativity is beyond their comprehension, so they find it empowering to realize that it’s actually based upon simple ideas that anyone can understand. Moreover, the ideas of relativity change the way we view ourselves as human beings in a vast universe, so learning these ideas opens your mind in new and unexpected ways. I’ve chosen to embark on the tour during this 100th anniversary of general relativity, because I believe it’s time to take Einstein’s ideas out of the realm of obscure science and into the realm of general public consciousness.”

Dr. Bennett’s tour presentation is based on his book What is Relativity? An Intuitive Introduction to Einstein’s Ideas and Why They Matter (Columbia University Press, 2014). The topics he covers in a simple and  intuitive way include:

  • A basic answer to the question “What is Relativity?”
  • How Einstein’s theories of relativity underlie nearly all of modern science and technology, including  modern electronics, nuclear power, and even your GPS navigation.
  • How relativity provides our current understanding of the nature of space, time, and gravity; in other words: “what it means to be a human being, living on a planet that orbits a star in a vast universe.”
  • Why “black holes don’t suck” — and what they actually are.
  • The mind-bending ideas of time dilation and curvature of spacetime.
  • The most famous equation in history: E = mc2.
  • Why relativity actually matters to all of us, and how  Einstein’s work is a shining example of what human beings can do when they put their minds to work for positive things rather than negative things.

The hour-long presentations assume no prior knowledge of relativity and are suitable for anyone from about middle school age on up. The presentations conclude with an opportunity for audience Q&A.

Relativity Tour Dates (2015)

Jan. 16, 2pm: Discovery Canyon High School, Colorado Springs
Jan. 23, 29, 7pm: Fiske Planetarium, Boulder
Feb. 6, 8:30pm: University of Denver, Olin Hall
Mar. 6, 7pm: Fiske Planetarium, Boulder
Mar. 10, 7pm: "TNT" Talk, Niwot, CO
March 31, 7pm: University of Texas, Dallas
April 1, 7:30pm: University of Texas, Arlington
April 8, 7pm: Dyer Observatory, Vanderbilt University
April 9, 3pm: Dept. of Physics and Astronomy, Vanderbilt
April 15, 7:30pm: University of Washington, Seattle (sponsored by Seattle Astronomical Society)
April 16: Microsoft Research, Seattle [closed event]
April 18, 5:30pm: Fiske Planetarium, Boulder
April 30, 7pm: Western Kentucky University (for the Southcentral Kentucky Science Festival)
May 6, 3:30pm: San Jose State University
May 6, 7pm: Silicon Valley Astronomy Lectures, Foothill College
June 20, 4pm: Pacific Regency Retirement Community, San Diego
July 9, 7:30pm: Boston Museum of Science Hayden Planetarium
July 22, 7pm: Crawford Family Forum, Los Angeles
July 24, 3pm: Ball Aerospace (closed event)
July 29, 10am: Osher Lifelong Learning Institute, Denver
Aug 10, 7:30pm: University of Hawaii Manoa Art Auditorium
Aug 27, 7pm: Denver Museum of Nature and Science
Sept. 18, 7:30pm: University of Texas, San Antonio (Main building, 0.104)
Sept. 21, 7:30pm: New York City -- American Museum of Natural History, Kaufmann Theater
Sept. 25, 8pm: Public Science Series, Florida Institute of Technology, Olin Rm EC118
Oct. 2, 7pm: University of Nebraska, Ruckman Lecture
Oct. 21, 6pm: Idaho State U. - Pocatello
Oct. 22, 2pm: BYU - Idaho
Nov. 16, 7:30pm: Steward Observatory Lectures, University of Arizona (Tucson)

To Schedule An Event

The official relativity tour has concluded. However, Dr. Bennett can still offer his Relativity lecture, and is also currently on tour to speak on Global Warming Demystified. To schedule an event, please contact him directly.

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