Transformative experiences don’t just change your perspective or lifestyle, they change the kind of person you are. Yale philosopher L.A. Paul explains.

L..A. Paul spent her career at Yale studying the decisions that remake you from the inside out — and why rational thinking fails exactly when you need it most.

You can’t explain a third dimension to someone living in a two-dimensional world. According to Yale philosopher L.A. Paul, the same is true of life’s biggest decisions — you simply can’t know what it’s like until you’re already there.

We used to think human migration was a simple branching tree. Ancient DNA proved it’s something far stranger. Harvard Geneticist David Reich explains.

Human origins once looked like a simple migration story. According to geneticist David Reich, new evidence keeps turning it into a record of contact, disappearance, and surprise.

The oldest bones in Britain share almost no DNA with anyone alive today. Here’s what that tells us about human history, genetics, and ethnic “homelands.”

What if one of our oldest ideas about ancestry is simply wrong? Harvard geneticist David Reich argues that ancient DNA has exposed the myth of purity and uncovered a far messier history of who we are and where we came from.

Americans believe they can outthink suffering. Historian Kate Bowler explains how our obsession with self-help, optimization, and positivity became a kind of secular religion.

The biggest obstacle to discovering life in space? Not distance. Not capability. It’s ambiguity — and it’s built into science. MIT astrophysicist Sara Seager explains.

Not every hard thing happens for a reason, says Duke historian and writer Kate Bowler. She explains how our need for purpose turns suffering into a performance.

Thanks to modern tech, Earth is now considered a ‘detectable’ planet. Astrophysicist Sara Seager explains how this idea can lead us to discovering life elsewhere in our universe.

Toxic positivity isn’t optimism. It’s denial. Historian Kate Bowler explains why our obsession with “good vibes only” is making it harder to cope.

Military satellite research brought us GPS. Astronomers influenced medical imaging tech. What would be invented after we discover alien life? Professor Sara Seager explains the consequences of such a groundbreaking discovery.

Happiness collapses the moment hardship arrives. Joy doesn’t. Historian Kate Bowler explains why joy can coexist with pain — and why that makes it a stronger, more fulfilling emotion.

Kelly Corrigan on why humility fuels curiosity — and how to cultivate these qualities in an age of certainty.

30 years ago, we didn’t know other stars had planets orbiting them. Now, we may be on the verge of finding Earth’s Twin. Sara Seager explains.

David S. Goyer explains how paying attention to mystery, and not brushing it aside, became the foundation for the way he builds stories, characters, and worlds.

Having explored the Mariana Trench, the summit of Everest, and the edge of space, Victor Vescovo knows what awe feels like in its most dramatic forms. What surprised him most was how often that same feeling appears in everyday life.

Ninety million years after our lineages split, humans are beginning to listen to whales in a new way. Marine biologist David Gruber shares the work that has become his life’s pursuit: learning how to hear the planet’s largest mammals.

Everything ever seen — every star, mountain, and face — makes up less than 5 percent of the universe. Astrophysicist Janna Levin reminds us that the rest — dark matter and dark energy — is invisible, mysterious, and everywhere. We are the luminous exception in a universe of darkness.

Reflecting on the final moments she spent with her mother, and the weeks afterwards spent cataloging her life in objects and memories, Poet Laureate of the Ordinary Kelly Corrigan shares how important it is to attune, to behold, and to notice — even if it’s difficult or uncomfortable:

Governance scholar and University of Pittsburgh professor Jennifer Brick Murtazashvili, Ph.D. on the forces that decide whether conflicted nations unify or unravel.

The hospital where Rainn Wilson’s wife and son nearly died became his own personal holy site. There, he discovered that the sacred can exist in places we least expect it. During his talk at A Night of Awe and Wonder, he explained how the awe we feel in moments of courage and love is moral beauty — and following it might be the start of our spiritual revolution.

Panpsychist philosopher Philip Goff, PhD on mysticism and the future of faith.

If you’ve gotten goosebumps when hearing a story about a stranger’s selfless heroism, or you’ve felt your chest swell at a concert, when the audience’s voice and the musician’s instruments align, you have felt awe. And, according to professor Dacher Keltner, who has spent his life studying it, it’s one of humankind’s most unifying traits:

If the people controlling AI are biased, the output will also be. Free speech scholar Jacob Mchangama makes the case for completely open-source AI.

Is gratitude to a deity different from gratitude to other people? Psychology and neuroscience professor Sarah Schnitker explains.

When Jesus was crucified, it led to even more followers. When books are banned, people flock to read them. Humans are fascinated by the forbidden, which is why censorship – especially in the digital age – doesn’t work. Jacob Mchangama explains.

“The media is 10x more likely to describe experiences of being alone as negative, as compared to positive.” Psychologist Ethan Kross shares how reframing the idea of loneliness can help us feel more peace when we’re on our own.

Free speech may be messy, but censorship is deadly. Founder of The Future of Free Speech Jacob Mchangama explains.