David Grinspoon and Chuck Nice take on cosmic queries about astrobiology submitted by eighth grade students at the Arroyo Vista Charter School. Their teacher, Daniel Peluso, is on hand to discuss getting kids excited about science.
Neil deGrasse Tyson has often been a guest on Real Time with Bill Maher. Find out what happens when the outspoken comedian returns the favor. With guest host Dr. David Grinspoon.