In his new book, ‘Accessory to War,’ the astrophysicist argues that people who work in his field are often complicit to military development — despite being overwhelmingly liberal and anti-war. Tyson also talks about President Trump’s “Space Force.”

Also, jazz critic Kevin Whitehead reviews Wayne Shorter’s ‘Emanon’ and Maureen Corrigan reviews Sarah Weinman’s non-fiction book ‘The Real Lolita,’ about a kidnapping that may have inspired Nabokov’s classic novel.