PBS
How a social network is bringing people together in increasingly divisive times
Large social media platforms like Facebook, Instagram, X and TikTok have billions of users across the globe. The decisions they make about privacy, content moderation and misinformation can impact people’s social lives and mental health....
PBS
Does taxing sugary drinks result in better health outcomes? What some cities have found
Experts say drinking a lot of sweetened beverages can lead to obesity, diabetes and heart disease. This week, the federal government reversed decades of policy and allowed states to ban the use of food stamps to buy soda and other...
Bozeman Science
Coral Bleaching
In this video Paul Andersen shows how increasing ocean temperatures causes coral polyps to release their symbiotic algae. This process of coral bleaching decreases the availability of energy for the coral and may eventually lead to coral...
Crash Course
Ma'ui, Oceania's Hero: Crash Course World Mythology
In which Mike Rugnetta teaches you about Ma'ui, prominent hero of many cultures in Oceania, aka the Pacific Island nations. Ma'ui is just the kind of hero we're interested in here at Crash Course. He's a culture hero, he's a an...
SciShow
Do Animals Mourn Their Dead?
We can't know if or how animals understand death, but behavioral changes in some species could mean they experience something similar to human grief.
TED Talks
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...
TED Talks
How light and code can transform a city | Leo Villareal
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...
TED Talks
The power shift US politics needs | Anathea Chino
As the cofounder of Advance Native Political Leadership, Anathea Chino creates space for Native American leaders to thrive in an often unwelcoming political system. Alongside comedian and filmmaker Negin Farsad, she discusses the power...
TED Talks
The science behind dramatically better conversations | Charles Duhigg
The key to deeply connecting with others is about more than just talking — it's about asking the right kinds of questions, says journalist and author Charles Duhigg. He explores research-backed tools to have more meaningful...
TED Talks
How AI can bridge the Deaf and hearing worlds | Adam Munder
Software engineer Adam Munder is on a mission to break down communication barriers between the Deaf and hearing worlds. In a live demo, he introduces OmniBridge — an AI platform that translates American Sign Language into English text in...
TED Talks
The "hot shot rule" to help you become a better leader | Kat Cole
Confidence doesn’t come before action — it comes from taking action, says business leader Kat Cole, who worked her way up from waitress to CEO of a global health company. She presents a simple yet powerful practice called the "hot shot...
TED Talks
Is parenting advice leading to more anxious kids? | Mathilde H. Ross
Today's experts often overwhelm parents and guardians with alarming warnings of treacherous roads ahead for their children, sometimes turning dedication into anxiety and obsessiveness. Instead of chasing trends, psychiatrist Mathilde H....
TED Talks
What if you could give a TED Talk? An inside look at “My Big Idea,” an original series from TED | TED
If you’ve ever wondered how you can give a TED Talk, you’re not alone. TED believes that ideas change everything — and that they can come from unexpected places. So, we issued an open call to anyone in the UK in search of the biggest,...
TED Talks
A fresh approach to resolving conflicts | Darya Shaikh
Conflict is an unavoidable part of any relationship. But what if the point of arguing isn't to win, but rather to grow from the experience? Facilitator Darya Shaikh presents a powerful framework for managing conflicts, showing how you...
TED Talks
How industrial fishing sinks communities | Lamin Jassey
What happens when the fish that sustain a community start disappearing? Environmental activist Lamin Jassey shares how industrial fish meal factories are devastating local waters, livelihoods and health in The Gambia — and how...
TED Talks
Why are we sending critical metals to the dump? | Jeff More
The world is heading toward a massive copper shortage that could derail the clean energy transition, says mining expert Jeff More. He shows how advanced sensing technology could get us back on the right track, drastically cutting down on...
TED Talks
How to see the future coming — and prepare for it | Jane McGonigal
As a futurist who helps people prepare for all different kinds of possibilities, Jane McGonigal thinks we overuse words like "unthinkable" and "unimaginable." She introduces three hypothetical scenarios, showing how you can foster the...
TED Talks
The key to navigating change with confidence | Kristy Ellmer
What if the change you fear most is actually the best thing for you? Change leader Kristy Ellmer shares a powerful lesson on how even the most difficult transitions, including layoffs and company-wide transformations, can open unexpected...
TED Talks
Why joy and flexibility are good for business | Rosie Sargeant
“In the future, companies will succeed or fail based on how much their people enjoy their work,” says management consultant Rosie Sargeant. She offers three tips to make work more joyful, increase employee retention and boost customer...
TED Talks
Is generosity the most underrated leadership skill? | Joe Davis
Leadership isn’t about a title or position — it’s about generosity, says organizational expert Joe Davis. Drawing on his extensive experience as a people manager, he shares three essential tips for leaders to unlock the potential of...
TED Talks
It's (past) time to appreciate cultural diversity | Hayley Yeates
With tart humor, Hayley Yeates makes the case that investing in cultural diversity is just as important as fostering gender diversity.
TED Talks
Lessons from history for a better future | Roman Krznaric
How can the lessons of the past help us navigate the turbulence of the present and future? Social philosopher Roman Krznaric explores why history isn’t just a record of what’s gone wrong — it’s also full of solutions, resilience and...
TED Talks
Why social health is key to happiness and longevity | Kasley Killam
You know it's important to take care of your physical and mental health. But what about your social health? Social scientist Kasley Killam shows how feeling a sense of belonging and connection has concrete benefits to your overall health...
TED Talks
A fresh approach to international development | Faisal Saeed Al Mutar
Money for international development rarely makes it to the people it intends to help, says Faisal Saeed Al Mutar, the founder of Ideas Beyond Borders. Highlighting the inefficiencies of the current system, he proposes a new model for aid...