Astronauts, Family Trees, and Drips

A special live event from Cooper Union. Andrew Solomon describes his circuitous route to becoming a dad. Cellist Marika Hughes (pictured) finds herself surrounded by death in a Brooklyn apartment. And astronaut Michael J. Massimino details his high stakes mission to repair the Hubble Space Telescope. Hosted by Jay Allison

Learn more or listen again to this week's episode.

Photo: Jason Falchook