In 1983, two Japanese scientists, Masaki Morimoto and Hisashi Hirabayashi, pioneers in the field of radioastronomy and the search for extraterrestrial intelligence (SETI), got inebriated as they celebrated the Tanabata star festival. They decided to use a radio telescope at Stanford to send a...

Tonight we explore the strange reality of Einstein's General Theory of Relativity and what it means for 3 dimensional beings born into a 4 dimensional Universe. It predicts our birth from a singularity in an expanding Universe, the contraction of space at the speed of light, and both black holes...