A personal air-quality tracker that lets you know what you're breathing | Romain Lacombe

Scott Loarie has a challenge for you: go outside and take a picture of a living thing. He introduces the global community of people building a living atlas of the natural world by sharing their nature...

11 Kesä 202513min

Who pays for an assassin on the internet? Dark web researcher Carl Miller spent years tracking down the answer to this question. In this chilling talk, he shares how he uncovered real kill orders plac...

10 Kesä 202515min

Comedian Shalewa Sharpe recounts the hilarious tale of how capitalism broke her ankle, what’s going on with dive bar bathrooms and why she — a quiet soul who likes to sip chamomile tea — brings a tote...

9 Kesä 202511min

Ethan Lindenberger never got vaccinated as a kid. So one day, he went on Reddit and asked a simple question: "Where do I go to get vaccinated?" The post went viral, landing Lindenberger in the middle ...

8 Kesä 202545min

When medicine mixes with metaphor, what kind of healing transpires? In this unexpected meeting of minds, physician Amy Baxter shares her innovative approach to treating pain, while cartoonist Navied M...

7 Kesä 202524min

Comedian and writer Athena Kugblenu has a hot take: we’re all liars, and that’s OK. Exploring the line between the little lies that do no harm and the big, self-serving whoppers you’d best avoid, she ...

6 Kesä 202510min

Coral reefs are the most biodiverse ecosystem on the planet and the lifeblood of a thriving ocean. Yet without action, 90 percent of coral reefs could die by 2050. Fortunately, reef guardian Theresa F...

5 Kesä 202510min

Ukraine’s surprise drone strike deep inside Russia damaged billions of dollars’ worth of irreplaceable military aircraft and marks a major milestone in the ongoing conflict. Political scientist Ian Br...

4 Kesä 202546min