Joe Laurienti, a former SpaceX and Blue Origin engineer, launched Ursa Major in 2015 with the idea that 3D printing could revolutionize the production of rocket engines. The timing was right: Russia had invaded Crimea the previous year. American sanctions and strained political relationships threatened the supply of Russian rocket engines, which the U.S. had relied on for space missions since the end of the Cold War. American companies like Ursa Major have now begun providing rocket engines for ...
Apr 20, 2023•39 min•Ep. 509
In one of the most remarkable feats ever performed by a frozen dessert, Halo Top ice cream became the best-selling pint in America just six years after launch. Its founder Justin Woolverton was a frustrated lawyer who developed the recipe in his Cuisinart, mixing Stevia, egg whites and fruit into a low-calorie treat that tasted good enough to sell. Many recipes later—some runny, some rock-hard—Justin got the ice cream into stores; and soon, social media was flooded with images of people polishin...
Apr 17, 2023•1 hr 15 min•Ep. 508
It’s hard not to love cheese: feta, brie, gruyère, parmesan, pepper jack, mozzarella, asiago...it’s all delicious! But there’s a downside — cheese production is quite taxing on the environment, with dairy cows being one of the leading contributors to carbon emissions worldwide. That’s where Matt Gibson and Inja Radman step in. They’re the founders of New Culture, a company developing real dairy cheese, but without using cows or any other animal product. This week on How I Built This Lab, Matt an...
Apr 13, 2023•38 min•Ep. 507
Ellen Latham would probably have been happy teaching classes at her popular fitness studio in south Florida until she turned ninety. After being fired from her dream job as a spa director, she’d found stability with her own small business, and began developing a workout program that incorporated strength and cardio for all fitness levels. But then, well into her fifties, Ellen was offered an unexpected opportunity for a second act beyond anything she had imagined. With two partners, she grew her...
Apr 10, 2023•1 hr 5 min•Ep. 506
In 2016, Nuseir Yassin quit his cushy tech job to embark on a journey around the globe. The idea was simple: post a one-minute video every day for 1,000 days to show the world from his perspective. The execution, of course, was much more challenging... This week on How I Built This Lab, Nuseir recaps his experience building a worldwide following as the creator behind Nas Daily, and how Nas Company has since raised $23 million to build content creation services and software that bring people toge...
Apr 06, 2023•44 min•Ep. 505
When Jeff Lawson co-founded Twilio in 2008, he had already been through a series of start-ups. Some succeeded, others fizzled out—but each provided insights that led him to build one of the most extensive communication platforms in business. Fueled by his frustration juggling customer calls while trying to run a surf and skate store in LA, Lawson realized he could use his coding skills and knowledge of cloud computing to help companies connect with customers. Twilio’s early communications techno...
Apr 03, 2023•1 hr 15 min•Ep. 504
According to the 2022 report from the Intergovernmental Panel on Climate Change (IPCC), the world needs to cut carbon emissions drastically to avoid the worst effects of global warming. But that’s not all. In addition to reducing emissions, we also need to remove 6 to 10 billion tons of carbon dioxide from the atmosphere each year by 2050. This week on How I Built This Lab, Guy talks with Jan Wurzbacher, co-founder and CEO of Climeworks. They discuss how Jan and his team built the world’s larges...
Mar 30, 2023•39 min•Ep. 503
Tom Rinks not only understands the art of branding, he can explain it with the passion and precision of a master teacher. In 2009, he came up with the look of Sun Bum sunscreen, drawing on influences as disparate as American surf culture, Scandinavian furniture, and Japanese streetwear. He then mashed them up into a brand represented by a stone-faced gorilla staring out from a woodgrain background. Within ten years, Sun Bum was acquired by SC Johnson at a reported valuation of $400 million. But ...
Mar 27, 2023•1 hr 15 min•Ep. 502
It’s hard to miss a Slutty Vegan when you’re driving past one. No, we’re not talking about a person… We’re talking about a fast-casual burger chain — and a vegan one at that! Since launching Slutty Vegan in 2017, Pinky has seen her plant-based brand through several iterations: a ghost kitchen, then a food truck, then eventually several brick and mortar locations that continue to pop up across the east coast. And with a valuation of $100 million and expansion into other sectors, Pinky is only get...
Mar 23, 2023•53 min•Ep. 501
In the early 1990s, as Amanda Hesser's college friends were interviewing for their first cubicle jobs, she chose a different path; one that led straight into the kitchens of Europe, where she cooked traditional recipes and learned the rhythm of the seasons from a crusty French gardener. By 24, she had landed a book deal and one of the most coveted jobs in journalism: writing about food for the New York Times. But over time she grew restless, and in 2008, gave up that dream job—and the stability ...
Mar 20, 2023•1 hr 30 min•Ep. 500
Allyson Felix is the most decorated American track and field athlete of all time. She’s also a mother. Those two identities came into conflict in 2018 when negotiating a contract renewal with her shoe sponsor, Nike. Ultimately, Allyson broke ties with Nike because the new contract presented a significant pay cut and lacked adequate maternal protections. After struggling to find a new shoe sponsor, Allyson and her brother/agent, Wes, decided to take matters into their own hands and start their ow...
Mar 16, 2023•51 min•Ep. 499
In 2007, Steven Sashen went on a 5K run in his bare feet, an experience that felt so surprisingly natural that it led him to launch one of the best-known minimalist shoe brands in the world. After reading the best-seller Born to Run by Christopher McDougall and fashioning his own, thin-soled sandals that helped him fully feel the ground, Steven noticed he was running faster and having fewer injuries. His friends began asking him to make sandals for them, and soon enough, he convinced his wife Le...
Mar 13, 2023•1 hr 25 min•Ep. 498
Collaboration is the new competition: that was French entrepreneur Lucie Basch’s philosophy when she approached a group of Danish founders who happened to be working on a similar food waste reduction app. Before long, Lucie and her new co-founders joined forces to create Too Good To Go, an app that enables restaurants and grocery stores to sell leftover items in ‘surprise bags’ at a significantly reduced price. Since launching in 2016, Too Good To Go has raised over $30 million dollars and has e...
Mar 09, 2023•40 min•Ep. 497
As a teenager, Michael Kors filled his notebooks with dress designs and doodles of his own initials—casual sketches that would eventually fuel the launch of a global fashion brand. Michael grew up with a love of fashion; by the time he was 19, his designs were on display on 5th Avenue, and by 22, his collection was getting attention from the fashion editor of New York Magazine , a young upstart named Anna Wintour. In the early days, he designed thousand-dollar dresses in his bedroom and delivere...
Mar 06, 2023•1 hr 17 min•Ep. 496
Barbers have played a central role in the Black community throughout American history. Haircutting was one of the first jobs that Black men were allowed to hold after the Civil War, and barbershops were often a hub for organizing during the civil rights movement. More recently, barbershops have played an instrumental role administering vaccines in the wake of Covid-19. And now, Lorenzo Lewis imagines a new role for barbers: a first line of defense in addressing mental health challenges for Black...
Mar 02, 2023•36 min•Ep. 495
Before Jim VandeHei co-founded the media company Politico, the only thing he’d managed was the night shift at Little Caesar’s pizza in Oshkosh, Wisconsin. An early passion for politics and journalism led him to Washington, D.C., where he became a political reporter for Roll Call, The Wall Street Journal, and The Washington Post. But by 2006, he could see how the internet was transforming journalism, so he walked away from the Post to co-found a digital publication—Politico—with the goal of setti...
Feb 27, 2023•1 hr 20 min•Ep. 494
Commercial air travel has been stuck below the sound barrier for about 20 years, since the Concorde’s last flight in 2003. While the technology exists to fly about twice as fast as we do now, conventional wisdom in the aerospace industry is that supersonic flight simply doesn’t make economic sense. Blake Scholl disagrees... This week on How I Built This Lab, Blake tells Guy how Boom Supersonic is working to revive the dream of supersonic air travel—and already has orders from major airlines like...
Feb 23, 2023•40 min•Ep. 493
With a passion for design and a skill for sewing, Mike Pfotenhauer grew a bespoke backpack business into one of the world’s most popular outdoor brands. He got his start in the 1970’s, when it was hard to find a pack that wasn’t clunky and uncomfortable. Operating out of a little shop in Santa Cruz, California, Mike started making better-fitting packs for hikers, and—with no advertising except for a sign out front—began to get noticed. As demand for the packs grew, Mike was forced to shift produ...
Feb 20, 2023•1 hr•Ep. 492
Artificial Intelligence was once the realm of science fiction. But over the last several years, advances in machine learning and deep neural networks have moved us closer to a reality where computers can learn and solve problems independently, the way a human does. From art and music to medicine and politics, the potential applications of AI are nearly endless, and the technology just keeps getting better. This week on How I Built This Lab , Guy talks with one of the leaders in the field of AI d...
Feb 16, 2023•59 min•Ep. 491
Wherever Bill Simmons is, he’s obsessed with helping his team win. During 14 tumultuous years as a creative force at ESPN, that meant launching a slew of influential projects that blended sports and pop culture—including the documentary series 30 for 30 , the podcast The B.S. Report , and the multimedia blog Grantland . Today, it means growing his own company, The Ringer, into a major player in the media landscape, with over 50 sports and pop culture podcasts. From his earliest days as one of th...
Feb 13, 2023•1 hr 21 min•Ep. 490
Biobot Analytics founders Mariana Matus and Newsha Ghaeli first met in a poop lab. Yep, you read that correctly... Their company has been working with government and corporate clients since 2017 to analyze disease levels and other biomarkers in our wastewater. Their insights have been used to predict spikes in Covid and other infections, help local officials address drug use in their communities, and much more. This week on How I Built This Lab, Mariana and Newsha talk with Guy about the innovat...
Feb 09, 2023•37 min•Ep. 489
Working as a manager for nine years at JCPenney, Tom Campion learned a critical lesson about how to succeed in retail: you have to keep close track of inventory. Tom’s experience navigating the ebb and flow of style, color, and size—all without the benefit of computers—gave him the confidence to launch his own retail business, aimed at teenagers. In 1978, he and his partner Gary Haakenson opened their first store, Above the Belt, in Seattle, and soon tapped into the hot new “action sports” categ...
Feb 06, 2023•56 min•Ep. 488
Chef Sean Sherman is on a mission to revitalize and reimagine Native American cuisine. Growing up on a reservation in South Dakota, Sean ate a lot of highly processed foods provided by the U.S. government. It wasn’t until he started working in restaurants as a teenager that he began to learn about fresh ingredients and how to prepare them. But as Sean climbed the kitchen ranks, learning the techniques and recipes of European-style fine dining, he began to wonder what happened to the culinary tra...
Feb 02, 2023•36 min•Ep. 487
When steaks don’t sell you shift to sticks; that’s how Chomps was born. After several failed ventures—one of which left him bankrupt—Pete Maldonado decided to take another chance on launching a business. He partnered with Rashid Ali to start a mail-order service similar to Omaha Steaks, but with grass-fed meat that was more suited to the Paleo diet. When the partners couldn’t get that off the ground, they shifted to individually-wrapped meat sticks; one of the first in a long line of ‘healthier ...
Jan 30, 2023•1 hr 25 min•Ep. 486
Do you know who holds the record for making the world’s largest chicken nugget? How about the world’s largest sushi roll? If you know Nick DiGiovanni, then you know the answer to those questions. Each week, more than 15 million followers across YouTube and TikTok gawk and drool over Nick’s masterful and over-the-top culinary creations. Nick is at the helm of some analog business ventures too, including a DTC salt and seasoning company and his debut cookbook, Knife Drop , which publishes later th...
Jan 26, 2023•43 min•Ep. 485
Let’s say you had a passion but thought of it only as a hobby; certainly never the seed of a billion-dollar company. Plus, you are studying for a career in something unrelated to business. That’s Maureen Kelly’s story, CEO of Tarte Cosmetics. She was pursuing a Ph.D. in clinical psychology and already had TWO Master’s degrees when she realized she didn't want that to be her career. What she wanted was to launch a makeup company—despite having no significant start-up money, no experience, and no ...
Jan 23, 2023•1 hr 21 min•Ep. 484
When you think about self-driving cars, you might imagine relaxing in the back seat while a vehicle carries you to your destination. But according to Dave Ferguson, nearly half of all car tips that Americans take don’t actually need any passengers at all. That’s because we spend a lot of our time driving around just to pick things up, like groceries and takeout. This week on How I Built This Lab, Dave talks with Guy about his vision of a future where many of these everyday errands could be done ...
Jan 19, 2023•39 min•Ep. 483
In 2007, brothers Hank and John Green lived thousands of miles apart, so they started posting video blogs to each other on a strange new platform called YouTube. People began tuning in, and the daily Vlogbrothers posts became an early viral hit. Over time, the brothers grew that single channel into a sprawling collection of businesses, including a production studio—Complexly—that makes some of the most entertaining educational content on the internet. They’re also both hugely successful authors;...
Jan 16, 2023•1 hr 24 min•Ep. 482
On October 9, 2012, Shiza Shahid’s life changed forever. It was on that day that 15-year-old Pakistani activist Malala Yousafzai was shot in the head by a Taliban gunman, capturing the world’s attention. Before long, 22-year-old Shiza found herself leaving her corporate job to join a recovering Malala and her father in launching the Malala Fund, a nonprofit that advocates for girls’ education across the globe. Little did Shiza know, this venture was actually just the beginning of her entrepreneu...
Jan 12, 2023•46 min•Ep. 481
In 2012, Daina Trout, her husband Justin, and her best friend Vanessa Dew were sitting around a kitchen table spit-balling possible business ideas. Their biggest contender seemed to be a natural product to treat hair loss. Turns out, it's harder than they thought to make one, so they landed on something completely different: a brand of homemade kombucha they called Health-Ade. After nine months of brewing kombucha in their kitchen and selling it at local farmer's markets, the three co-founders q...
Jan 09, 2023•58 min•Ep. 480
