The BEST episodes of TED Talks season 2018
Every episode of TED Talks season 2018, ranked from best to worst by thousands of votes from fans of the show. The best episodes of TED Talks season 2018!
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 - Caroline Weaver: Why the pencil is perfect
Season 2018 - Episode 78 - Aired 3/15/2018
Why are pencils shaped like hexagons, and how did they get their iconic yellow color? Pencil shop owner Caroline Weaver takes us inside the fascinating history of the pencil.
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#2 - Amit Kalra: 3 creative ways to fix fashion's waste problem
Season 2018 - Episode 49 - Aired 2/15/2018
What happens to the clothes we don't buy? You might think that last season's coats, trousers and turtlenecks end up being put to use, but most of it (nearly 13 million tons each year in the United States alone) ends up in landfills. Fashion has a waste problem, and Amit Kalra wants to fix it. He shares some creative ways the industry can evolve to be more conscientious about the environment — and gain a competitive advantage at the same time.
Watch Now:Amazon
#3 - Cleo Wade: Want to change the world? Start by being brave enough to care
Season 2018 - Episode 20 - Aired 1/19/2018
Artist and poet Cleo Wade recites a moving poem about being an advocate for love and acceptance in a time when both seem in short supply. Woven between stories of people at the beginning and end of their lives, she shares some truths about growing up (and speaking up) and reflects on the wisdom of a life well-lived, leaving us with a simple yet enduring takeaway: be good to yourself, be good to others, be good to the earth. "The world will say to you, 'Be a better person,'" Wade says. "Do not be afraid to say, 'Yes.'"
#4 - George Steinmetz: Photos of Africa, taken from a flying lawn chair
Season 2018 - Episode 25 - Aired 1/24/2018
George Steinmetz's spectacular photos show Africa from the air, taken from the world's slowest, lightest aircraft. Join Steinmetz to discover the surprising historical, ecological and sociopolitical patterns that emerge when you go low and slow in a flying lawn chair.
#5 - Fredros Okumu: Why I study the most dangerous animal on earth -- mosquitoes
Season 2018 - Episode 29 - Aired 1/29/2018
What do we really know about mosquitoes? Fredros Okumu catches and studies these disease-carrying insects for a living -- with the hope of crashing their populations. Join Okumu for a tour of the frontlines of mosquito research, as he details some of the unconventional methods his team at the Ifakara Health Institute in Tanzania have developed to target what has been described as the most dangerous animal on earth.
#6 - Guy Winch: How to fix a broken heart
Season 2018 - Episode 37 - Aired 2/5/2018
At some point in our lives, almost every one of us will have our heart broken. Imagine how different things would be if we paid more attention to this unique emotional pain. Psychologist Guy Winch reveals how recovering from heartbreak starts with a determination to fight our instincts to idealize and search for answers that aren't there -- and offers a toolkit on how to, eventually, move on. Our hearts might sometimes be broken, but we don't have to break with them.
#7 - Wendy Suzuki: The brain-changing benefits of exercise
Season 2018 - Episode 61 - Aired 2/28/2018
What's the most transformative thing that you can do for your brain today? Exercise! says neuroscientist Wendy Suzuki. Get inspired to go to the gym as Suzuki discusses the science of how working out boosts your mood and memory — and protects your brain against neurodegenerative diseases like Alzheimer's.
#8 - Anna Rosling Rönnlund: See how the rest of the world lives, organized by income
Season 2018 - Episode 19 - Aired 1/18/2018
What does it look like when someone in Sweden brushes their teeth or when someone in Rwanda makes their bed? Anna Rosling Rönnlund wants all of us to find out, so she sent photographers to 264 homes in 50 countries (and counting!) to document the stoves, bed, toilets, toys and more in households from every income bracket around the world. See how families live in Latvia or Burkina Faso or Peru as Rosling Rönnlund explains the power of data visualization to help us better understand the world.
#9 - Naoko Ishii: An economic case for protecting the planet
Season 2018 - Episode 22 - Aired 1/22/2018
We all share one planet -- we breathe the same air, drink the same water and depend on the same oceans, forests and biodiversity. Economist Naoko Ishii is on a mission to protect these shared resources, known as the global commons, that are vital for our survival. In an eye-opening talk about the wellness of the planet, Ishii outlines four economic systems we need to change to safeguard the global commons, making the case for a new kind of social contract with the earth.
#10 - Karen Lloyd: This deep-sea mystery is changing our understanding of life
Season 2018 - Episode 38 - Aired 2/6/2018
How deep into the Earth can we go and still find life? Marine microbiologist Karen Lloyd introduces us to deep-subsurface microbes: tiny organisms that live buried meters deep in ocean mud and have been on Earth since way before animals. Learn more about these mysterious microbes, which refuse to grow in the lab and seem to have a fundamentally different relationship with time and energy than we do.
#11 - Su Kahumbu: How we can help hungry kids, one text at a time
Season 2018 - Episode 38 - Aired 2/6/2018
Su Kahumbu raises badass cows — healthy, well-fed animals whose protein is key to solving a growing crisis in Africa: childhood nutritional stunting. With iCow, a simple SMS service she developed to support small-scale livestock farmers, the TED Fellow is helping farmers across the continent by texting them tips on caring for and raising animals. Learn more about how this cheap innovation is helping feed hungry kids, one text at a time.
#12 - Heidi M. Sosik: The discoveries awaiting us in the ocean's twilight zone
Season 2018 - Episode 119 - Aired 4/12/2018
What will we find in the twilight zone: the vast, mysterious, virtually unexplored realm hundreds of meters below the ocean's surface? Heidi M. Sosik of Woods Hole Oceanographic Institution wants to find out. In this wonder-filled talk, she shares her plan to investigate these uncharted waters, which may hold a million new species and 90 percent of the world's fish biomass, using submersible technology. What we discover there won't just astound us, Sosik says — it will help us be better stewards of the world's oceans. (This ambitious plan is one of the first ideas of The Audacious Project, TED's new initiative to inspire global change.)
#13 - Marco Alverà: The surprising ingredient that makes businesses work better
Season 2018 - Episode 45 - Aired 2/13/2018
What is it about unfairness? Whether it's not being invited to a friend's wedding or getting penalized for bad luck or an honest mistake, unfairness often makes us so upset that we can't think straight. And it's not just a personal issue — it's also bad for business, says Marco Alverà. He explains how his company works to create a culture of fairness — and how tapping into our innate sense of what's right and wrong makes for happier employees and better results.
#14 - Danielle Wood: 6 space technologies we can use to improve life on Earth
Season 2018 - Episode 34 - Aired 2/1/2018
Danielle Wood leads the Space Enabled research group at the MIT Media Lab, where she works to tear down the barriers that limit the benefits of space exploration to only the few, the rich or the elite. She identifies six technologies developed for space exploration that can contribute to sustainable development across the world -- from observation satellites that provide information to aid organizations to medical research on microgravity that can be used to improve health care on Earth. "Space truly is useful for sustainable development for the benefit of all peoples," Wood says.
#15 - Amar Inamdar: The thrilling potential for off-grid solar energy
Season 2018 - Episode 28 - Aired 1/26/2018
There's an energy revolution happening in villages and towns across Africa -- off-grid solar energy is becoming a viable alternative to traditional electricity systems. In a bold talk about a true leapfrog moment, Amar Inamdar introduces us to proud owners of off-grid solar kits -- and explains how this technology has the opportunity to meet two extraordinary goals: energy access for all and a low-carbon future. "Every household a proud producer as well as consumer of energy," Inamdar says. "That's the democracy of energy." (Followed by a brief Q&A with TED Curator Chris Anderson)
#16 - Mike Gil: Could fish social networks help us save coral reefs?
Season 2018 - Episode 31 - Aired 1/30/2018
Mike Gil spies on fish: using novel multi-camera systems and computer vision technology, the TED Fellow and his colleagues explore how coral reef fish behave, socialize and affect their ecosystems. Learn more about how fish of different species communicate via social networks -- and what disrupting these networks might mean to the delicate ecology of reefs, which help feed millions of us and support the global economy.
#17 - Alexis Charpentier: How record collectors find lost music and preserve our cultural heritage
Season 2018 - Episode 11 - Aired 1/11/2018
For generations, record collectors have played a vital role in the preservation of musical and cultural heritage by "digging" for obscure music created by overlooked artists. Alexis Charpentier shares his love of records -- and stories of how collectors have given forgotten music a second chance at being heard. Learn more about the culture of record digging (and, maybe, pick up a new hobby) with this fun, refreshing talk.
#18 - Bhu Srinivasan: Capitalism isn't an ideology -- it's an operating system
Season 2018 - Episode 44 - Aired 2/12/2018
Bhu Srinivasan researches the intersection of capitalism and technological progress. Instead of thinking about capitalism as a firm, unchanging ideology, he suggests that we should think of it as an operating system — one that needs upgrades to keep up with innovation, like the impending take-off of drone delivery services. Learn more about the past and future of the free market (and a potential coming identity crisis for the United States' version of capitalism) with this quick, forward-thinking talk.
#19 - Amishi Jha: How to tame your wandering mind
Season 2018 - Episode 98 - Aired 3/23/2018
Amishi Jha studies how we pay attention: the process by which our brain decides what's important out of the constant stream of information it receives. Both external distractions (like stress) and internal ones (like mind-wandering) diminish our attention's power, Jha says — but some simple techniques can boost it. "Pay attention to your attention," Jha says.
#20 - Lana Mazahreh: 3 thoughtful ways to conserve water
Season 2018 - Episode 3 - Aired 1/3/2018
According to the UN, nearly one in three people worldwide live in a country facing a water crisis, and less than five percent of the world lives in a country that has more water today than it did 20 years ago. Lana Mazahreh grew up in Jordan, a state that has experienced absolute water scarcity since 1973, where she learned how to conserve water as soon as she was old enough to learn how to write her name. In this practical talk, she shares three lessons from water-poor countries on how to save water and address what's fast becoming a global crisis.
#21 - Jacob Collier: A one-man musical phenomenon
Season 2018 - Episode 13 - Aired 1/12/2018
Jacob Collier is a one-man band and force of nature. In a dynamic, colorful performance, he recreates the magical room at his home in London where he produces music, performing three songs in which he sings every part and plays every instrument -- accompanied by kaleidoscopic visuals that take cues from the music and grow in real time.
#22 - Leticia Gasca: Don't fail fast -- fail mindfully
Season 2018 - Episode 240 - Aired 8/23/2018
We celebrate bold entrepreneurs whose ingenuity led them to success, but what happens to those who fail? Far too often, they bury their stories out of shame or humiliation — and miss out on a valuable opportunity for growth, says author and entrepreneur Leticia Gasca. In this thoughtful talk, Gasca calls for business owners to open up about their failures and makes the case for replacing the idea of "failing fast" with a new mantra: fail mindfully.
#23 - Mary Lou Jepsen: How we can use light to see deep inside our bodies and brains
Season 2018 - Episode 241 - Aired 8/24/2018
In a series of mind-bending demos, inventor Mary Lou Jepsen shows how we can use red light to see and potentially stimulate what's inside our bodies and brains. Taking us to the edge of optical physics, Jepsen unveils new technologies that utilize light and sound to track tumors, measure neural activity and could possibly replace the MRI machine with a cheaper, more efficient and wearable system.
#24 - Dread Scott: How art can shape America's conversation about freedom
Season 2018 - Episode 242 - Aired 8/27/2018
In this quick talk, visual artist Dread Scott tells the story of one of his most transgressive art installations, which drew national attention for its controversial use of the American flag and led to a landmark First Amendment case in the US Supreme Court.
#25 - Nora Atkinson: Why art thrives at Burning Man
Season 2018 - Episode 243 - Aired 8/28/2018
Craft curator Nora Atkinson takes us on a trip to Nevada's Black Rock Desert to see the beautifully designed and participatory art of Burning Man, revealing how she discovered there what's often missing from museums: curiosity and engagement. "What is art for in our contemporary world if not this?" she asks.