April 18, 2017 – Breakthrough Initiatives today announced its second annual Breakthrough Discuss scientific conference, which will bring together leading astronomers, engineers, astrobiologists and astrophysicists to advance discussion surrounding recent discoveries of potentially habitable planets in nearby star systems. The conference will take place on Thursday, April 20 and Friday, April 21, at Stanford University.
The two days of discussions will focus on newly discovered Earth-like “exoplanets” in the Alpha Centauri and TRAPPIST-1 planetary systems, and new evidence that these planets could be habitable, as well as their potential as targets for novel methods of space exploration.
Guillem Anglada-Escudé, Queen Mary University of London, and Michaël Gillon, University of Liège, will serve as keynote speakers. Sessions will be chaired by Olivier Guyon, University of Arizona, Jill Tarter, former director of the Center for SETI Research, and Avi Loeb, Harvard University. A full overview of the sessions and panels are listed below.
“In the last 10 months, the world of astronomy has been rocked by discoveries of other planetary systems that look remarkably like our own,” said S. Pete Worden, Executive Director of the Breakthrough Initiatives. “The Breakthrough Discuss conference brings together many of the leading minds to advance the conversation on the potential for life on other worlds and to interrogate the conflicting theories and hypotheses prompted by this new data.”
The two-day event will feature three sessions of 19 presentations and 15 panelists. The first will focus on recent observations of nearby planets, including Proxima b, and new techniques for observing them. The second session will examine the possibility of intelligent life in Earth’s cosmic neighborhood, and recent attempts to search for it with Breakthrough Listen. The third session will assess the significance of the newly-discovered exoplanets for the long-term Breakthrough Starshot endeavor, a program spearheaded by Yuri Milner to develop a practical interstellar space probe.
As the closest known exoplanet, Proxima b is the current primary target for Starshot, which aims to develop the technology to send gram-scale spacecraft travelling at 20 percent the speed of light to Alpha Centauri, some 4.367 light years away. Starshot mission leaders Avi Loeb, Philip Lubin and Zac Manchester will be among the distinguished participants at Breakthrough Discuss.
The conference will be broadcast on Facebook Live at www.Facebook.com/BreakthroughPrize. Viewers are encouraged to join in the conversation and submit questions, which have the opportunity to be answered by the panelists in real-time.
Start times for all sessions will also be posted on the Breakthrough Facebook page.
For more information on the program, including a detailed schedule, please visit:
Breakthrough Discuss is hosted by Stanford University’s Department of Physics and the Harvard-Smithsonian Center for Astrophysics and sponsored by the Breakthrough Initiatives.