Revisited: actor Jeff Goldblum, eccentric as ever at 71; and America’s top pronatalists on having ‘tons of kids’ to save the world

Fast-talking, finger-jabbing Jeff Goldblum on vanity, mortality and becoming a father in his 60s. Elon Musk (father of 11) supports their cause, thousands follow their ideology: to make it easier for everyone to have multiple children. Enter the unsettling world of Malcolm and Simone Collins, America’s premier pronatalists