Sunday Pick: Tech Solutions (#1): The affordable tech that will revolutionize farming (with Samir Ibrahim and Josephine Waweru)
TED Talks Daily9 Nov 2025

Sunday Pick: Tech Solutions (#1): The affordable tech that will revolutionize farming (with Samir Ibrahim and Josephine Waweru)

When entrepreneur Samir Ibrahim asked farmers in Kenya what problem they most needed solved, the answer was simple: reliable access to water to irrigate their farms year-round. Samir is the CEO of SunCulture, a company replacing diesel- and petrol-powered water pumps with more affordable solar-powered ones. He sits down with Sherrell Dorsey, host of the “TED Tech” podcast, to discuss how he continues to innovate his product to serve smallholder farmers. Later, Sherrell chats with coffee farmer Josephine Waweru about how SunCulture’s pump revolutionized her farm and the advice she has for young people to succeed.


This is episode one of a four-part series airing this month on TED Tech, where host and climate tech journalist Sherrell Dorsey speaks with climate leaders on the technology sparking a greener, more equitable future.


Hosted on Acast. See acast.com/privacy for more information.

Episoder(2602)

Is perfectionism just procrastination in disguise? | Jon Youshaei

Is perfectionism just procrastination in disguise? | Jon Youshaei

What separates struggling artists from successful ones? Looking to creative geniuses like Mozart, Edison and Monet, video creator Jon Youshaei explains why aiming to be prolific — despite flops and failures along the way — is the key to unlocking your creative success. Hosted on Acast. See acast.com/privacy for more information.

5 Feb 202515min

Do you talk to yourself? Here’s how to harness your inner voice | Ethan Kross

Do you talk to yourself? Here’s how to harness your inner voice | Ethan Kross

Your inner voice is a powerful tool for self-reflection and planning, but it can also trap you in negative thought loops — “chatter,” as psychologist and neuroscientist Ethan Kross calls it. He shares tips for quieting the less helpful aspects of the voice inside your head as well as how to harness chatter to overcome doubt, enhance your focus and transform your well-being. Hosted on Acast. See acast.com/privacy for more information.

4 Feb 202514min

Why do some bodies respond differently to disease? | Erika Moore

Why do some bodies respond differently to disease? | Erika Moore

TED Fellow and equity bioengineer Erika Moore investigates how cells controlling inflammation behave differently depending on a patient's background. By focusing on the "who" behind the disease, Moore is uncovering why certain diseases disproportionately affect certain ethnicities, paving the way for more inclusive and effective health care. Hosted on Acast. See acast.com/privacy for more information.

3 Feb 202515min

Sunday Pick: A Black Utopia In North Carolina | Far Flung

Sunday Pick: A Black Utopia In North Carolina | Far Flung

Each Sunday, TED shares an episode of another podcast we think you'll love, handpicked for you… by us. Today we're sharing an episode of Far Flung. "I thought I'd come to paradise,” said Jane Ball Groom upon arriving in Soul City, North Carolina. It wasn’t amenities or location that made Soul City paradise, but the promise of what it could be: a city built by Black people, for Black people. Our guests take us back to 1969 when the city was founded and built from (below) the ground up — and while the city itself was short-lived, we’ll see how the seeds it sowed laid roots for spaces that celebrate and center Black culture today. For photos from the episode and more on the history of Soul City, head to the Souvenir Book of Soul City in the North Carolina digital collections.Special thanks to Shirlette Ammons who we could not do this story without, and our guests Charmaine McKissick-Melton, Jane Ball-Groom, Lianndra Davis, Lou Myers, Tobias Rose, and Derrick Beasley. Extra special thank you to Alan Thompson, who recorded the saxophone music you heard in this episode from Parish Street on Durham’s Black Wall Street. Hosted on Acast. See acast.com/privacy for more information.

2 Feb 202554min

AI won't plateau — if we give it time to think | Noam Brown

AI won't plateau — if we give it time to think | Noam Brown

To get smarter, traditional AI models rely on exponential increases in the scale of data and computing power. Noam Brown, a leading research scientist at OpenAI, presents a potentially transformative shift in this paradigm. He reveals his work on OpenAI's new o1 model, which focuses on slower, more deliberate reasoning — much like how humans think — in order to solve complex problems. Hosted on Acast. See acast.com/privacy for more information.

1 Feb 202513min

The high-wire act of unlocking clean energy | Jason Huang

The high-wire act of unlocking clean energy | Jason Huang

Why are we using tech from 100 years ago to deliver the world's electricity? Materials scientist Jason Huang shows how we could massively upgrade the global power grid by replacing the wires in existing transmission lines with new, advanced conductors, helping us affordably meet rising energy demands while unlocking a cleaner, more climate-resilient future. Hosted on Acast. See acast.com/privacy for more information.

31 Jan 202512min

The secret to telling a great story — in less than 60 seconds | Jenny Hoyos

The secret to telling a great story — in less than 60 seconds | Jenny Hoyos

For social media creator and viral video hitmaker Jenny Hoyos, the key to telling a great story is to keep it brief. She breaks down her framework for telling stories in 60 seconds or less that can gain millions of views online — or simply elevate your everyday conversations. Hosted on Acast. See acast.com/privacy for more information.

30 Jan 20254min

Why body language is the key to self-expression — and hot selfies | David Suh

Why body language is the key to self-expression — and hot selfies | David Suh

What if striking a pose could not only make you look good but also help you embody who you’re meant to become? Demonstrating the art of mindful posing, portrait photographer and TikTok’s “King of Poses” David Suh shares body language secrets to help your most authentic, confident self show up for every photo. Hosted on Acast. See acast.com/privacy for more information.

29 Jan 202510min

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