The Breakthrough Initiatives, the Harvard-Smithsonian Center for Astrophysics, and Stanford University are sponsoring the Breakthrough Discuss meeting focussed on finding habitable planets around the very nearest stars, as well as the Breakthrough Listen and Breakthrough Starshot projects.  A livestream can be found here: https://www.facebook.com/BreakthroughPrize  More information about the Breakthrough Discuss meeting can also be found here:  https://breakthroughinitiatives.org/Events/DiscussConference