According to reports, the famous astrophysicist, Neil deGrasse Tyson, won’t be available to answer any questions during Monday's solar eclipsey. Tyson says he’ll be in an undisclosed location where he will experience this celestial phenomenon in private. But Tyson did share his ideas about the cosmos and the people who have studied it, in his latest book, “Astrophysics For People In A Hurry.” Book critic Joan Baum has this review: Neil de Grasse Tyson knows he’s a science rock star and loves it.