June 7, 2019 11:26 am Dennis Quaid, 65, Dating 26-Year-Old PhD Student Dennis Quaid has found love in a younger place! The 65-year-old actor is dating a 26-year-old PhD student after splitting from his now ex-girlfriend, Santa Auzina US & World Videos 5:49 Kelly Clarkson hilariously attempts handmade pasta with chef Evan Funke 1:36 O.J. Simpson's cause of death revealed 2:03 Does Shakira still believe in love following Gerard Piqué split? 2:36 Super dad makes Mario-themed obstacle course for son's birthday 0:59 Paramedic involved in Elijah McClain's death sentenced to 4 years of probation