After bringing her son to a summer camp for gender-nonconforming children, photographer Lindsay Morris launched a project to share the campers' stories with the world. One of them, Reed J. Williams, is now a powerful advocate for transgender youth. Together, Morris and Williams reveal two sides to the LGBTQ+ experience — one as a mother, one as a trans woman — and offer insight into the power of community.

Hundreds of millions of migrant workers travel within their countries to seek out means of survival — often leaving behind all they know for months or even years. Many face poverty and exploitation, and they need a robust social safety net to protect them, says migrant advocate and 2023 Audacious Project grantee Ashif Shaikh. He shares how his grassroots organization Migrants Resilience Collaborative is making life-changing benefits like social security and health care accessible to those who need them while also amplifying migrant voices — paving the way towards a world that supports the workers actually building it. (This ambitious idea is a part of the Audacious Project, TED's initiative to inspire and fund global change.)

We're still in the dark about what 95 percent of our universe is made of — and the standard model for understanding particle physics has hit a limit. What's the next step forward? Particle physicist Alex Keshavarzi digs into the first results of the Muon g-2 experiment at Fermilab in Chicago, which found compelling evidence of new particles or forces existing in our universe — a finding that could act as a window into the subatomic world and deepen our understanding of the fabric of reality.

Women are routinely underestimated, overlooked, interrupted, talked over or mistaken for someone more junior at the workplace. Author Mary Ann Sieghart calls this the "authority gap" — all the ways women are (still) taken less seriously than men, despite proven competence and expertise. She explains how we can close this pernicious gap and why everyone wins when we do so.

The pastoralists in Africa sustainably produce meat and milk to help feed the continent. But their way of life — and work — is under threat. Food systems advocate Shruthi Baskaran-Makanju explains how best to preserve these vital communities and why they're key to solving the nutritional challenges of Africa's children.

"How can you say what you mean without being mean?" asks CEO coach and author Kim Scott. Delving into the delicate balance between caring and challenging when leading in the workplace, she introduces "radical candor" as the way to give constructive criticism, compassionately.

How can you find strength during life's most difficult moments? Author Suleika Jaouad's experience detailed in the documentary "American Symphony," an intimate portrait of her life as she grapples with illness, is a testament to finding a pathway to healing through artistic expression. In this sweeping conversation with TED's Susan Zimmerman, Jaouad reveals how following curiosity can lead to inspiration — even when it feels like there is none to be found. (Visit ted.com/membership to join TED today and access more exclusive events like this one.)

On paper, law professor Samar Ali and public affairs strategist Clint Brewer seem to come from very different — and perhaps opposing — backgrounds. But their friendship shows why political polarization in the US isn't as intractable as we might think. In an enlightening conversation, they talk about how to address deepening divides in the US and around the globe — and show the value in discarding the "scare script" by which we demonize others. (This conversation is hosted by TED curator Cloe Shasha Brooks.)

"Sustainability has become more marketing than action," says environmental business journalist Esha Chhabra. Challenging conventional business models solely focused on profit, she shares how regenerative companies that embed purpose into every facet of their operations can drive real change — and make things better for people and the planet.

We don't have to sacrifice our freedom for the sake of technological progress, says social technologist Divya Siddarth. She shares how a group of people helped retrain one of the world's most powerful AI models on a constitution they wrote — and offers a vision of technology that aligns with the principles of democracy, rather than conflicting with them.