Water makes an amazing journey around the world called the water cycle. Squeaks and his friends put on a play to learn all about it!

We've all heard about microplastics, but where do they come from? And what can we do about ocean plastics? We'll follow a single water bottle on its journey to the Great Pacific Garbage Patch and beyond.<b<br/>r/>

Hosted by: Stefan Chin

Data isn't just about numbers or trends — it's about capturing the stories that shape our lives, says information designer Giorgia Lupi. Following a long COVID diagnosis, she tracked her symptoms meticulously over four years, the data...

This video is about the famous 'Twins paradox' of special relativity, how time can appear to be faster for two different observers at the same time, and which twin really is older (or younger) - the one who stays on earth or the one who...

How does a biscuit make it from the farm to your plate? Sustainable development leader Aruna Rangachar Pohl unpacks the long journey of one of India's most beloved snacks, revealing how the current industrial farming model is eating the...

What challenges lie ahead of a staggering 12,700-kilometer paddle around the entire continent of Australia? Crocodiles and sharks were just the beginning, says Ironwoman Bonnie Hancock. Reflecting on her remarkable feat of becoming the...

There are more than 2,000 firefly species, found on every continent except for Antarctica — an astonishing diversity of movement and light. Firefly scientist Wan Faridah Akmal Jusoh explores the mysteries of these little beetles that...

Almost everything we know about the reproductive practices of European eels comes from a genius study conducted more than 100 years ago.

How do you see the unseeable - how do you explore the inescapable? Our cleverest astronomers have figured out ways to catch light that skims the very edge of black holes. Let’s find out what they learned.
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A few weeks ago a...

From our deepest origins in Africa all the way to the Americas, by looking at the fossils and archaeological materials we have been able to trace the path our ancestors took during the short window of time when we took over the world.

If the sun instantly switched off like a light bulb–which can’t happen, by the way–then we wouldn’t know for almost 8 and a half minutes. Light travels at the fastest speed there is, but it still takes almost 500 seconds to get to Earth....

Education activist and 2023 Audacious Project grantee Angeline Murimirwa knows the power of educating girls, especially in places where they may not have easy access to schooling. But she says that's not enough. In an inspiring talk, she...

Months before Apollo 8 took humans around the Moon for the first time, two Russian tortoises (plus some other lunar tourists) had already made it back home. This was Zond 5 — the first mission to return to Earth after visiting another...

A marathoner needs a lot of energy to make their long distance treks, and this is no different for migratory birds. But how are these marathon flyers getting that energy from the mud they’re slurping off of beaches along the way?

Using found materials and mesmerizing structures that unearth deep-rooted emotions, Wangechi Mutu's visual creations celebrate our collective history and explore how art communicates into the future. From ancient rock carvings in the...

It's the end of the world, everybody. Well, it's the end of our mythology series, anyway. This week, we're talking about how mythological themes have made their way into the English language. We're taking on the Herculean task of...

In which Mike Rugnetta teaches you about Sigmund Freud and Carl Jung, and how a lot of their work was influenced by myth and mythology. While Freud and Jung aren't quite as revered as they once were, they were undoubtedly a huge...

It's 791 CE. As the morning sun shines on the Golden Gate Palace, brother and sister Hisham and Asma prepare for the journey of a lifetime: the hajj, a holy pilgrimage to Mecca. They intend to travel with the big hajj caravan— but a...

Most countries recognize 18 as the start of adulthood by granting various freedoms and privileges. Yet there's no exact age or moment in development that we can point to as having reached full maturity. If there's no consensus on exactly...

Dani Shapiro talks about memoir about her reckoning with an ancestry test that revealed a life-changing family secret: The beloved man who had raised her wasn't her biological father.

The sea route from Libya to Italy is dangerous, even deadly, for African migrants and refugees who are desperate to cross. Special correspondent Malcolm Brabant reports from a Doctors Without Borders rescue ship that's attempting to save...

Three years into the migration crisis, Europe remains as divided as ever about how to handle the influx of people arriving illegally from Africa. Spain has overtaken Italy as their main entry point, in part because of its

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This video looks at the harsh reality of Guatemalan citizens fleeing conflict.

U.S. officials have maintained that potential asylum-seekers entering at legal border crossings will not be prosecuted and will be processed in turn. But the process isn't always that easy. In a cross-border report from Juarez and El...