A young inventor's plan to recycle Styrofoam | Ashton Cofer
From packing peanuts to disposable coffee cups, each year the US alone produces some two billion pounds of Styrofoam -- none of which can be recycled. Frustrated by this waste of resources and landfil...
24 Okt 20176min
Addiction is a disease. We should treat it like one | Michael Botticelli
Only one in nine people in the United States gets the care and treatment they need for addiction and substance abuse. A former Director of National Drug Control Policy, Michael Botticelli is working t...
24 Okt 201710min
Know your worth, and then ask for it | Casey Brown
Your boss probably isn't paying you what you're worth -- instead, they're paying you what they think you're worth. Take the time to learn how to shape their thinking. Pricing consultant Casey Brown sh...
24 Okt 20178min
How to take a picture of a black hole | Katie Bouman
At the heart of the Milky Way, there's a supermassive black hole that feeds off a spinning disk of hot gas, sucking up anything that ventures too close -- even light. We can't see it, but its event ho...
24 Okt 201713min
How racism makes us sick | David R. Williams
Why does race matter so profoundly for health? David R. Williams developed a scale to measure the impact of discrimination on well-being, going beyond traditional measures like income and education to...
24 Okt 201717min
3 ways to plan for the (very) long term | Ari Wallach
We increasingly make decisions based on short-term goals and gains -- an approach that makes the future more uncertain and less safe. How can we learn to think about and plan for a better future in th...
24 Okt 201713min
How do you build a sacred space? | Siamak Hariri
To design the Bahá'í Temple of South America, architect Siamak Hariri focused on illumination -- from the temple's form, which captures the movement of the sun throughout the day, to the iridescent, l...
24 Okt 201712min
How radio telescopes show us unseen galaxies | Natasha Hurley-Walker
Our universe is strange, wonderful and vast, says astronomer Natasha Hurley-Walker. A spaceship can't carry you into its depths (yet) -- but a radio telescope can. In this mesmerizing talk, Hurley-Wal...
24 Okt 201715min
