Clear+Vivid with Alan Alda

Of all the attributes that make us humans unique – or in archeologist Brenna Hassett’s view, weird – the weirdest of all is our extraordinarily long childhood. In her delightful book, Growing Up Human, she explores the many tricks evolution has invented to lengthen our childhoods, including her favorite: Grandmas.

When funding for the James Webb Space Telescope was in doubt, cosmologist Michael Turner argued passionately that it would transform our understanding of the origin and fate of our universe. Today, with the spectacular images being taken by the Webb exceeding even its designers’ dreams, Turner is “awed and ecstatic.”

The prizewinning architect has designed some of the world’s most dramatic, daring, and memorable buildings. Inspired by optimism, wonder, music, and light they challenge their visitors to experience them as a story.

With the Covid pandemic officially over, we invited physician and author Topol to reflect on his experience writing a regular online newsletter attempting to counter the misinformation flooding the internet. Called Ground Truths, it takes an unsparing dive into what went right and what went wrong over the last three years.

Alan and Executive Producer Graham Chedd chat about and play excerpts from Alan's conversations with some of the guests in the new season, beginning next week. Guests include architect Daniel Libeskind; bioarchaeologist Brenna Hassett; and a return visit from congressman Michael Turner.

Chief medical officer of the National Alliance on Mental Illness, Dr Duckworth has written a guide for those with mental health problems that along with advice from experts tells of the lessons to be learned from people and families who are themselves struggling to live with mental illness.

Decades spent studying the way we use our hands when we talk has convinced Susan Goldin-Meadow that not only do gestures help our listeners understand us; gestures help us understand ourselves. They help us think, and as children, even to learn.

Annoyed by all those likes and so’s and you knows, not mention ahs and ums? In her delightfully titled book Like, Literally, Dude, Valerie Fridland argues that we should stop grumping about language tics and recognize that they are inevitable – and actually useful.

Starting in the late 19th century, a group of women at the Harvard Observatory pored over hundreds of thousands of glass photographic plates bearing images of billions of stars. It was the beginning of a revolution in understanding what stars are made of and how far away they are.

For decades now, he’s been building a comedy empire as writer, director and producer of a string of movies and TV series. Judd Apatow explores his early experiences soaking up the comedy writing of others and how he came to understand that the richest kind of humor is personal.