Neil deGrasse Tyson explores geopolitics with Ambassador Susan Rice, PhD, co- host Chuck Nice, neuroscientist Heather Berlin, PhD, and cybersecurity expert Stephen Garcia. (WARNING: strong language, discussions of suicide and mental health, other adult topics.) NOTE: StarTalk+ Patrons and All-Access subscribers can watch or listen to this entire episode commercial-free. Thanks to this week’s Patrons for supporting us: Paul Weist, Alexandra Uribe Coughlan, Annie C Hickman. Photo Credit: StarTalk.