Princeton professor Elizabeth Margulis explains why music has the power to affect our emotions, transport us to far away places and connect us to others.

Psychedelic drugs have gained some attention in recent years and neuroscientists are doing fascinating work. Some research includes octopuses on MDMA. We'll get the latest.

Philosopher Stephen Cave on our struggles with our mortality, and how knowing we will die one day can make life precious and even more meaningful.

Are you feeling hopeless about the warming planet? In her book "Human Nature," climate scientist Kate Marvel says it’s natural to feel scared but there’s also reasons to hope.

In her new book "Spellbound," historian Molly Worthen explains how charisma is more about storytelling than charm.

Poet Edward Hirsch on his complicated and colorful Jewish Midwestern family and childhood where comedy was a competitive sport.

Ethan Mollick's guidelines of using AI: “always invite AI to the table, be the human in the loop, treat AI like a person and assume this is the worst AI you will ever use.”

Gisele Barreto Fetterman on her childhood as an undocumented immigrant, her life now in the public eye, and why vulnerability is a source of strength.

Author Oliver Burkeman on why it's time to settle for your imperfections and ditch the relentless self-help messaging of productivity and control.

Psychologist John Kounios on our creative brain and those "eureka moments." Plus, how composer Jennifer Higdon channels her creativity into her music.

Is caregiving a public or private responsibility?

Brothers Howard and Bryan Stevenson reflect on their Delaware childhood, their social justice work and how to make sense of these troubled times.

Criticism can be hard to take. So what's the difference between constructive and destructive criticism and how can we quiet the critical voice in our head.

Couples therapist Terry Real explains how to resolve conflict and maintain intimacy for lasting relationships.