From the Great Pyramid at Giza, to one-quarter of the Netherlands, to continent-spanning electrical grids, humans are great at making really BIG things.<b<br/>r/>

Hosted by: @NotesByNiba (she/her)

Ever wondered why you tense up, get pale, and eat too much when stressed? There's a very good evolutionary reason. <b<br/>r/>

Hosted by: Savannah Geary (they/them)

As the Trump administration ends USAID's mission, a project to bring water to drought-ridden lands is now in peril. In partnership with the Pulitzer Center, William Brangham and producer Molly Knight Raskin traveled to a community in...

Leo Villareal is an artist, but his tools aren't paint and canvas; he manipulates light, color and computer code to create monumental works of public art. In a dazzling talk, he takes us inside his efforts to light up some of the world's...

Many of us have experienced feeling stuck. People often report feeling highly motivated at the start and end of a project, but the middle can feel untethered. It can happen when tackling something as simple as a term paper or as...

Since taking office in January, the Trump administration has moved to cancel or freeze trillions in federal funding. That includes billions in funding from the U.S. Department of Agriculture. William Brangham reports on how the funding...

Yara Shahidi and Anil Seth explore the complexities of self-perception and identity, discussing how acting and neuroscience reveal the dynamic and multifaceted nature of the self. Shahidi reflects on how embodying characters deepens her...

Lily Yeh calls herself a barefoot artist: she travels the world with a suitcase full of art supplies, working with whoever wants to join her. In an inspiring talk, she shares the fruits of her collaborative art projects that bring color,...

Success in your career looks different for everyone — but no matter your industry, you'll need to take risks. Company and community builder Molly Graham shares three key skills to learn before jumping off the metaphorical cliff,...

To launch new initiatives within the confines of a large corporation, you'll need to work with the system, not against it, says "intrapreneur" Dave Raggio. He shares three lessons on innovation he learned the hard way — so you don't have...

TED Fellow and economic policy researcher Huiyi Lin is cocreator of "The Poverty Line," an art project examining poverty through the lens of food. By photographing the daily food choices of people living at the poverty line in 38...

About the importance of the National Parks Foundation.

Watch as magician David Kwong engages an audience with a demonstration involving ChatGPT, showcasing its ability to generate creative responses and make playful deductions based on input from a volunteer. He sets up scenarios where the...

In May of 1945 the Third Reich was in chaos. Adolf Hitler was dead and German surrender was imminent. But while World War II was almost over, a new war was brewing. And the US was eager to recruit the smartest minds in Germany before the...

TED is on a mission to discover and champion the ideas that will shape tomorrow. Reflecting on the evolution of that mission, TED's Chris Anderson and Monique Ruff-Bell cast a visionary gaze on the organization's future — including a...

We can get to Mars in 3 days, . . .sort of, maybe. In this episode of SciShow Space Reid Reimers explains the possibilities of photonic propulsion in use with space travel.

Theater has the power to transform the most pressing issues of our time from news stories into human stories, says director and playwright Amir Nizar Zuabi. Recounting his work on the journey of Little Amal — a 13-foot puppet symbolizing...

You've heard of the Human Genome Project, and how having all that info about our genes could help us treat /tons/ of diseases. But a newer project wants to zoom out a little and use different genetic information to help us solve our...

Have you considered freelancing but are unsure where to start — or if it can be a viable long term career option? Tech entrepreneur Shahar Erez shares five steps to help you build a fulfilling (and financially stable) freelance career...

Driven by the belief that businesses can — and should — invest in the communities around them, Intercorp founder and philanthropist Carlos Rodríguez-Pastor has built schools, pharmacies and a literal bridge to better serve Peru's growing...

One million Americans live with Parkinson’s disease, a progressive condition that causes problems with body movement. New research has identified a genetic variant that increases the risk of Parkinson’s in people of African descent, and...

What if we could use waste to create resilient and sustainable buildings? Bringing out the beauty of the dirt beneath our feet, climate-responsive architect Vinu Daniel shares how he and his team are giving local and discarded materials...

With data as his paintbrush, media artist Refik Anadol trains AI algorithms to visualize the disappearing wonders of nature. He gives a beautiful tour of his recent work -- imagery of artificial coral reefs, flowers, rainforests -- and...

Hank brings us breaking news from a team of geneticists working on figuring out what all that "junk DNA" in the human genome really is - turns out it's not junk after all.