The BEST episodes of TED Talks season 2019
Every episode of TED Talks season 2019, ranked from best to worst by thousands of votes from fans of the show. The best episodes of TED Talks season 2019!
TED is a nonprofit devoted to Ideas Worth Spreading. It started out (in 1984) as a conference bringing together people from three worlds: Technology, Entertainment, Design. TEDTalks began as a simple attempt to share what happens at TED with the world. Under the moniker "ideas worth spreading," talks were released online. They rapidly attracted a global audience in the millions. Indeed, the reaction was so enthusiastic that the entire TED website has been reengineered around TEDTalks, with the goal of giving everyone on-demand access to the world's most inspiring voices. [TED-Ed and TEDx are separate TVDB series and should NOT be listed here. Episode ordering and dates are sourced from YouTube.]
#1 - Ella Al-Shamahi: The fascinating (and dangerous) places scientists aren't exploring
Season 2019 - Episode 161 - Aired 7/15/2019
We're not doing frontline exploratory science in a huge portion of the world — the places governments deem too hostile or disputed. What might we be missing because we're not looking? In this fearless, unexpectedly funny talk, paleoanthropologist Ella Al-Shamahi takes us on an expedition to the Yemeni island of Socotra — one of the most biodiverse places on earth — and makes the case for scientists to explore the unstable regions that could be home to incredible discoveries.
Watch Now:Amazon
#2 - Jochen Wegner: What happened when we paired up thousands of strangers to talk politics
Season 2019 - Episode 186 - Aired 9/3/2019
In spring 2019, more than 17,000 Europeans from 33 countries signed up to have a political argument with a complete stranger. They were part of "Europe Talks," a project that organizes one-on-one conversations between people who disagree — sort of like a Tinder for politics. Editor Jochen Wegner shares the unexpected things that happened when people met up to talk — and shows how face-to-face discussions could get a divided world to rethink itself.
#3 - Gangadhar Patil: How we're helping local reporters turn important stories into national news
Season 2019 - Episode 220 - Aired 10/8/2019
Local reporters are on the front lines of important stories, but their work often goes unnoticed by national and international news outlets. TED Fellow and journalist Gangadhar Patil is working to change that. In this quick talk, he shows how he's connecting grassroots reporters in India with major news outlets worldwide — and helping elevate and expose stories that might never get covered otherwise.
#4 - Arunabha Ghosh: 5 steps for clean air in India
Season 2019 - Episode 274 - Aired 11/18/2019
India's big cities have some of the worst air quality in the world. How can we fix this public health crisis? In an actionable talk, social entrepreneur Arunabha Ghosh lays out a five-step plan to put India on the path to cleaner, safer air -- and shows how every citizen can play an active role in getting there.
#5 - Britt Wray: How climate change affects your mental health
Season 2019 - Episode 181 - Aired 8/27/2019
"For all that's ever been said about climate change, we haven't heard nearly enough about the psychological impacts of living in a warming world," says science writer Britt Wray. In this quick talk, she explores how climate change is threatening our well-being — mental, social and spiritual — and offers a starting point for what we can do about it.
#6 - Johann Hari: This could be why you're depressed or anxious
Season 2019 - Episode 201 - Aired 9/18/2019
In a moving talk, journalist Johann Hari shares fresh insights on the causes of depression and anxiety from experts around the world — as well as some exciting emerging solutions. "If you're depressed or anxious, you're not weak and you're not crazy — you're a human being with unmet needs," Hari says.
#7 - Gaby Barrios: Why gender-based marketing is bad for business
Season 2019 - Episode 271 - Aired 11/15/2019
Companies often target consumers based on gender, but this kind of advertising shortcut doesn't just perpetuate outdated stereotypes -- it's also bad for business, says marketing expert Gaby Barrios. In this clear, actionable talk, she explains why gender-based marketing doesn't drive business nearly as much as you might think -- and shows how companies can find better ways to reach customers and grow their brands.
#8 - Andrew Forrest: A radical plan to end plastic waste
Season 2019 - Episode 221 - Aired 10/8/2019
Plastic is an incredible substance for the economy — and the worst substance possible for the environment, says entrepreneur Andrew Forrest. In a conversation meant to spark debate, Forrest and head of TED Chris Anderson discuss an ambitious plan to get the world's biggest companies to fund an environmental revolution — and transition industry towards getting all of its plastic from recycled materials, not from fossil fuels.
#9 - Mitchell Katz: What the US health care system assumes about you
Season 2019 - Episode 215 - Aired 10/2/2019
The US health care system assumes many things about patients: that they can take off from work in the middle of the day, speak English, have a working telephone and a steady supply of food. Because of that, it's failing many of those who are most in need, says Mitchell Katz, CEO of the largest public health care system in the US. In this eye-opening talk, he shares stories of the challenges low-income patients face — and how we can build a better system for all.
#10 - Sandeep Jauhar: How your emotions change the shape of your heart
Season 2019 - Episode 193 - Aired 9/10/2019
"A record of our emotional life is written on our hearts," says cardiologist and author Sandeep Jauhar. In a stunning talk, he explores the mysterious ways our emotions impact the health of our hearts — causing them to change shape in response to grief or fear, to literally break in response to emotional heartbreak — and calls for a shift in how we care for our most vital organ.
#11 - Asmeret Asefaw Berhe: A climate change solution that's right under our feet
Season 2019 - Episode 185 - Aired 9/3/2019
There's two times more carbon in the earth's soil than in all of its vegetation and the atmosphere — combined. Biogeochemist Asmeret Asefaw Berhe dives into the science of soil and shares how we could use its awesome carbon-trapping power to offset climate change. "[Soil] represents the difference between life and lifelessness in the earth system, and it can also help us combat climate change — if we can only stop treating it like dirt," she says.
#12 - Victor Vescovo: What's at the bottom of the ocean -- and how we're getting there
Season 2019 - Episode 175 - Aired 8/2/2019
Victor Vescovo is leading the first-ever manned expedition to the deepest point of each of the world's five oceans. In conversation with TED science curator David Biello, Vescovo discusses the technology that's powering the explorations — a titanium submersible designed to withstand extraordinary conditions — and shows footage of a never-before-seen creature taken during his journey to the bottom of the Indian Ocean.
#13 - Kelly Wanser: Emergency medicine for our climate fever
Season 2019 - Episode 182 - Aired 8/28/2019
As we recklessly warm the planet by pumping greenhouse gases into the atmosphere, some industrial emissions also produce particles that reflect sunshine back into space, putting a check on global warming that we're only starting to understand. Climate activist Kelly Wanser asks: Can we engineer ways to harness this effect and further reduce warming? Learn more about the promises and risks of "cloud brightening" — and how it could help restore our climate to health.
#14 - Ane Brun: "It All Starts With One" / "You Light My Fire"
Season 2019 - Episode 114 - Aired 5/28/2019
Multi-instrumentalist Ane Brun joins the Lyris Quartet to perform two haunting, mesmerizing songs: the cabaret-inspired "It All Starts With One" and folk-infused "You Light My Fire," with backing vocals from Rebecca Lichtenfeld.
#15 - David Deutsch: After billions of years of monotony, the universe is waking up
Season 2019 - Episode 229 - Aired 10/14/2019
Theoretical physicist David Deutsch delivers a mind-bending meditation on the "great monotony" -- the idea that nothing novel has appeared in the universe for billions of years -- and shows how humanity's capacity to create explanatory knowledge could be the thing that bucks this trend. "Humans are not playthings of cosmic forces," he says. "We are users of cosmic forces."
#16 - Kate E. Brandt: A world without waste
Season 2019 - Episode 113 - Aired 5/24/2019
Every Google search or YouTube upload costs the global network both energy and resources. As Google's head of sustainability, it's Kate E. Brandt's job to strategize solutions that cut the cost on our environment and our economy. In an innovative talk, she dives into her plan to green up Google by creating a circular economy which reuses, recycles and eliminates waste altogether.
#17 - Dropbox: How one team turned a sprint project into a marathon success
Season 2019 - Episode 51 - Aired 2/12/2019
TED Resident Keith Kirkland and his team at WearWorks use haptic technology to develop products and experiences that communicate information through touch. In 2017, they were faced with a seemingly impossible challenge: quickly develop a device for a blind ultra-marathon runner to compete -- unaided and unassisted -- in the New York City Marathon. Jennifer Brook, a design researcher at Dropbox, explains how the team at WearWorks navigated the challenges and tensions of designing this groundbreaking new technology.
#18 - Dan Clay: Why you should bring your whole self to work
Season 2019 - Episode 38 - Aired 2/5/2019
Dan Clay was worried about being dismissed as "too gay" at work, so he dialed down his personality. But then his alter ego, Carrie Dragshaw, went viral online. Here's what happened next.
#19 - Scott Williams: The impact of a TED Talk -- one year later
Season 2019 - Episode 20 - Aired 1/14/2019
In 2017, Scott Williams highlighted the invaluable role of informal caregivers within society on the TED@Merck KGaA, Darmstadt, Germany stage. Since then, over a million have seen his talk. Williams joins curator Bruno Giussani to discuss the influence of his talk both within Merck KGaA, Darmstadt, Germany, and on the general public.
#20 - Renzo Vitale: "Drottning Kristina"
Season 2019 - Episode 19 - Aired 1/14/2019
Composer and pianist Renzo Vitale performs his piece "Drottning Kristina," bringing the audience along on a warm, meditative yet energetic instrumental journey that closely reflects the tempos of life.
#21 - Kathy Vinokurov: Challenging the perception of belonging
Season 2019 - Episode 18 - Aired 1/14/2019
What happens when you're Russian, grow up in Israel and work for an international pharmaceutical company in Germany? You end up with a multinational background that may be difficult for your peers to understand or relate to on a personal level. Materials scientist Kathy Vinokurov believes that we can break down these cultural barriers — using something as simple as a homemade cake.
#22 - Daniel Sherling: How we use a shipping container to spark scientific curiosity
Season 2019 - Episode 17 - Aired 1/14/2019
"How can students get excited about science if they don't have access to the resources?" asks science education promoter Daniel Sherling. Answer? Bring the fun science to schools — with a mobile science lab meant to encourage engaged, dynamic learning! Sherling explains how he, his team and a bright yellow shipping container tour North America with a single goal: to spark curiosity in the next generation of scientists.
#23 - Doreen Koenning: Can sharks help us fight cancer?
Season 2019 - Episode 16 - Aired 1/14/2019
Medicine made from human antibodies help us battle cancer and other diseases — but they blend into our immune system so well, it's difficult to track their side effects. Shark antibodies, by contrast, stand out like a sore thumb. Antibody researcher Doreen Koenning has dedicated her career to studying how these proteins could become a valuable tool in clinical drug trials — and potentially create a new breed of treatment in the fight against cancer.
#24 - Sarah Klein: The possibilities of human-centric lighting
Season 2019 - Episode 15 - Aired 1/14/2019
Lighting, which is often selected based on installation costs, can actually help us improve how we work, help with jetlag, and even improve our sleep. Researcher Sarah Klein believes we need to think of light differently — not just as illumination, but as a tool for our emotional and biological well-being.
#25 - Lars Jönsson: "Healthcare Anthem of Merck KGaA, Darmstadt, Germany"
Season 2019 - Episode 14 - Aired 1/14/2019
A thoughtful ode to health care, composed by Tilo Alpermann and performed on the TED@Merck KGaA, Darmstadt, Germany stage by Lars Jönnson.