A Curious World Episode Rating Graph

What new technologies and scientific breakthroughs are providing insights into the history of human migration? Geneticists are tracking strains of viruses and other diseases through our DNA to confirm ancient human migration routes.

There are a number of new theories on the origins of life on Earth and other planets - which one is the most plausible? Explore the world of microorganisms and evolution at the molecular level.

How are plate tectonics changing land mass and reshaping the Earth? Is the Earth literally changing beneath our feet? This original short form show explores the way the Earth is still actively changing and the effects of those changes.

This original, short-form show explores the world of dreams. Why do we need sleep? What does our brain do when we dream?

This short-form show explores the outer reaches of space to answer one of the great questions of all time: Are we alone in the Universe?

This original, short-form show explores the potential to augment our human lifespan. How does the human body age?

A recent study found that the eruption of a so-called "super-volcano" is hundreds of times more powerful a than conventional volcanic eruption. What are "super-volcanoes" and where are they found? What consequences could the eruption of one of these super-volcanoes have for the populations nearby?

This original, short-form show unravels the mysteries of the Universe. What is it made of?

This short-form show explores the earliest technologies that enabled humans to keep track of their day. Discover how ancient civilizations marked the passage of time.

This original, short-form show dives into the science of personality. What traits most likely lead to success in life?

The ocean covers 70 percent of the Earth's surface, but scientists say they still know shockingly little about the mysterious, deep blue sea. What lies at the bottom of our oceans?

Hurricanes, super storms and tornadoes all wreak havoc on human populations across the globe. Will we ever develop the technology to control extreme weather and minimize its damage?