Art made of the air we breathe | Emily Parsons-Lord
Emily Parsons-Lord re-creates air from distinct moments in Earth's history -- from the clean, fresh-tasting air of the Carboniferous period to the soda-water air of the Great Dying to the heavy, toxic...
24 Loka 201710min
Buildings that blend nature and city | Jeanne Gang
A skyscraper that channels the breeze ... a building that creates community around a hearth ... Jeanne Gang uses architecture to build relationships. In this engaging tour of her work, Gang invites us...
24 Loka 201711min
Where is cybercrime really coming from? | Caleb Barlow
Cybercrime netted a whopping $450 billion in profits last year, with 2 billion records lost or stolen worldwide. Security expert Caleb Barlow calls out the insufficiency of our current strategies to p...
24 Loka 201714min
What we don't know about Europe's Muslim kids | Deeyah Khan
As the child of an Afghan mother and Pakistani father raised in Norway, Deeyah Khan knows what it's like to be a young person stuck between your community and your country. In this powerful, emotional...
24 Loka 201720min
Help discover ancient ruins -- before it's too late | Sarah Parcak
Sarah Parcak uses satellites orbiting hundreds of miles above Earth to uncover hidden ancient treasures buried beneath our feet. There's a lot to discover; in the Egyptian Delta alone, Parcak estimate...
24 Loka 201721min
My son was a Columbine shooter. This is my story | Sue Klebold
Sue Klebold is the mother of Dylan Klebold, one of the two shooters who committed the Columbine High School massacre, murdering 12 students and a teacher. She's spent years excavating every detail of ...
24 Loka 201715min
Our story of rape and reconciliation | Thordis Elva and Tom Stranger
In 1996, Thordis Elva shared a teenage romance with Tom Stranger, an exchange student from Australia. After a school dance, Tom raped Thordis, after which they parted ways for many years. In this extr...
24 Loka 201719min
4 ways to make a city more walkable | Jeff Speck
Freedom from cars, freedom from sprawl, freedom to walk your city! City planner Jeff Speck shares his "general theory of walkability" -- four planning principles to transform sprawling cities of six-l...
24 Loka 201718min
