TED Talks
What sex, soap and alcohol taught me about making an impact | Myriam Sidibe
New ReviewWhat if saving lives and growing a company went hand in hand? Public health expert Myriam Sidibe thinks many businesses are going about social impact all wrong — and leaving millions of dollars on the table at the same time. Drawing from...
TED Talks
How displaced people are driving local economies | Julienne Oyler
New ReviewThe number of forcibly displaced people across the world is on the rise. While aid systems often focus on providing basic necessities like food and shelter, Julienne Oyler and her team at the nonprofit Inkomoko have a more ambitious...
TED Talks
The multidimensional magic of modern maps | Peter Wilczynski
New ReviewMaps have long helped us understand the world — now, they can help us shape it. Digital cartographer Peter Wilczynski introduces the Living Globe: a real-time, data-rich digital twin of Earth that fuses satellite imagery, sensor data and...
PBS
We Helped Make Mosquitoes A Problem
New ReviewAround 6,000 years ago, in the Sahel region of Africa, a lone female mosquito buzzed through the lush, green savannah. She couldn’t know it, but the planet itself was about to change in ways that would see her descendants evolve to live...
PBS
The Huge Extinctions We Are Just Now Discovering
New ReviewWhat graptolites tell us is a story of incredible changes in the ocean, of periods where the oceans became poisonous and suffocating before eventually clearing up again. They unlock extinctions and recoveries that scientists didn't see....
Be Smart
When the CIA Spied on Planet Earth
New ReviewIn 1995, a few years after the collapse of the Soviet Union, a top-secret, first-of-its-kind US spy satellite program was declassified, leading to the unexpected story of how former enemies would become scientific allies, and technology...
Be Smart
I Don’t Know How to Feel About 2023
New Review2023 was a wild year with everything from scorching temperatures to massive wildfires. Even with more renewable energy than ever, 2023’s climate data still seems really bad. So how should we think about climate change today? And what can...
SciShow
The MIT Physicist Who Broke Baseball
On their opening weekend in March 2025, the New York Yankees hit 15 home runs. And the so-called torpedo bats they used to do it have real science behind them, thanks to MIT physicist Aaron Leanhardt. But how good are they really? In...
Crash Course
Introduction to Biology: Crash Course Biology #1
Biology is the study of life—a four-letter word that connects you to 4 billion years worth of family tree. The word “life” can be tricky to define, but a shared set of characteristics helps biologists identify living things. In this...
PBS
Ohio students face changes on campus as new state law rolls back diversity initiatives
Since taking office in January, the Trump administration has targeted diversity, equity and inclusion efforts nationwide, including on college campuses. In Ohio, a new state law is also challenging DEI programs, leaving students and...
PBS
Projects bringing water to drought-ridden land could end with USAID’s dismantling
As the Trump administration ends USAID's mission, a project to bring water to drought-ridden lands is now in peril. In partnership with the Pulitzer Center, William Brangham and producer Molly Knight Raskin traveled to a community in...
TED Talks
The rise of China's homegrown brands — and why they matter | Roger Hu
A generational shift is transforming business in China, says consumer expert Roger Hu. He describes the young, ambitious entrepreneurs taking over family businesses across the country, positioning local Chinese enterprises to emerge as...
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
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
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
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-Ed
Why you feel stuck — and how to get motivated | Shannon Odell
Many of us have experienced feeling stuck. People often report feeling highly motivated at the start and end of a project, but the middle can feel untethered. It can happen when tackling something as simple as a term paper or as...
TED Talks
How to finance the future of farming | Berry Marttin
Agriculture is key to solving the climate crisis, but most farmers don’t have the financial incentive to switch to more eco-friendly practices, says banker and farmer Berry Marttin. He explores how improving the systems around carbon and...
MinuteEarth
All Plants Have Color Vision?
Plants can tell when competitors are nearby because they can see them.
MinuteEarth
The Species That Broke Evolution?
The ancestors of gars, horseshoe crabs and coelacanths looked almost the same as their modern relatives. Darwin called species like these “living fossils'' because they seem like they are evolutionarily frozen in time. But Darwin was wrong.
MinutePhysics
Why Do Eclipses Travel West to East?
The sun rises in the east, the moon rises in the east, and the stars rise in the east... but solar eclipses, oddly, come from the west. If total eclipses are caused by the sun and the moon, why don't they behave like the sun and the moon?
PBS
How San Bernardino is fighting for a comeback after decades of decline
Political scientist Robert Putnam told Judy Woodruff that strengthening the country’s democracy would begin with grassroots efforts by people stepping up in their own communities. Those efforts will be her focus this year and she begins...