[Extended] Joy Harjo with Krista Tippett

Joy Harjo — The Whole of Time

[Unedited] Jill Tarter with Krista Tippett

Jill Tarter — 'It Takes a Cosmos to Make a Human'

[Unedited] Tracy K. Smith and Michael Kleber-Diggs with Krista Tippett

Tracy K. Smith and Michael Kleber-Diggs — ‘History is upon us... its hand against our back.’

[Unedited] Robert Macfarlane with Krista Tippett

Robert Macfarlane — The Worlds Beneath Our Feet

[Unedited] Nicholas Christakis with Krista Tippett

Nicholas Christakis — How We’re Wired for Goodness