We unpack the week that was with Joanne Freeman, a historian and co-host of \u2018Now & Then\u2019 podcast, and Kat Chow, a reporter and writer formerly with \u2018Code Switch\u2019 who now has an upcoming memoir called \u2018Seeing Ghosts.\u2019 \n\nThen, theoretical physicist Dr. Avi Loeb tells us why extraterrestrial intelligence is more likely than you think.\n\nAND! This month\u2019s Book Club author David Yoon gives us a preview of what we can expect from Joy Revolution, the new YA imprint he runs with his wife Nicola Yoon.