May 19, 2013. 32-minute dharma talk given by Thich Nhat Hanh from the Lotus Pond Temple in Hong Kong. The sangha is on the spring Asian Tour and this talk is given in English with consecutive translation into Chinese.

Sagan's lecture at the American Astronomical Society Austin meeting, arguing a joint US-Soviet Mars mission could help avert global conflict; touches on H.G. Wells, Percival Lowell, and science fiction's framing of Mars.