James Delahoussaye

Cynicism is tempting in uncertain times. But Stanford psychologist Jamil Zaki says cynicism makes us more lonely, less trusting and less healthy. He suggests opting for "hopeful skepticism" instead.

Paleontologist Ken Lacovara never expected to find critical fossil data in a New Jersey suburb—let alone info about the asteroid that killed the dinosaurs. His dig site is now a fossil park and museum.

The PS VR2 enables gorgeous games like the post-apocalyptic 'Horizon Call of the Mountain.' But it may not appeal beyond a high-tech niche.

Hrishikesh Hirway always wanted to be a musician. When his dream didn't go as planned, he navigated complex feelings of success and failure — embracing opportunities that became unexpected gifts.

Artist Holly Herndon created an AI clone of her voice that can sing in any languages and in any tone. In her music, Holly shows how AI can enhance the power and artistry of the voice.

Beauty is in the eye of the beholder. But it's also shaped by global norms. This hour, journalist Elise Hu reflects on what's considered beautiful now, and how we'll think about beauty in the future.

Wikipedian Jake Orlowitz describes how volunteers update the world's largest encyclopedia. And co-founder Jimmy Wales says the site must not only be a neutral space, but one that encourages diversity.

Many psychedelic drugs are illegal in the U.S. But Rick Doblin says psychedelic-assisted therapy helps many patients get to the core of their trauma.

Teenagers often make risky choices that appear absurd in the eyes of their parents. But neuroscientist Adriana Galván says these decisions are critical for adolescent brain development.

This past year has changed how many of us experience time, upending our expectations of how we pass our hours, days, and months. So, we asked you: How has your relationship with time changed?