Roman Empire | Can’t Sleep? Discover the Ancient World
The Roman Empire shaped much of the ancient world and left a legacy that can still be seen today. This episode explores how Rome grew from a powerful republic into a vast empire, how emperors ruled, a...
9 Sep 34min
Hubble Space Telescope | Can’t Sleep? Explore the Universe
The Hubble Space Telescope has been observing the universe from above Earth’s atmosphere for decades. This episode explores how Hubble works, the instruments it uses to study space, and the discoverie...
7 Sep 31min
Sahara | Can’t Sleep? Explore an Ocean of Sand
The Sahara stretches across much of North Africa and is the largest hot desert in the world. This episode explores the geography of the Sahara, its vast landscapes, the people who have lived and trave...
4 Sep 32min
Cotton | Can’t Sleep? Learn About the Fabric of Civilization
Cotton has been grown, spun, and woven for thousands of years. This episode explores how cotton plants are cultivated, how their fibers are turned into textiles, and the long history of cotton product...
2 Sep 33min
Hibernation | Can’t Sleep? Discover Nature’s Longest Nap
When winter arrives and food becomes scarce, some animals have a remarkable way of waiting it out. This episode explores how hibernation works, what happens to an animal’s body during long periods of ...
31 Aug 34min
Cosmos | Can’t Sleep? Explore the Wonders of the Universe
The cosmos contains everything we know, from planets and stars to galaxies stretching across unimaginable distances. This episode explores the structure of the universe, how our understanding of it ha...
28 Aug 32min
Doughnut | Can’t Sleep? Discover a Hole Lot of History
Doughnuts have taken many forms across cultures and centuries. This episode explores the history of doughnuts, how they’re made, and the many varieties that have developed around the world. Along the ...
26 Aug 32min
Easter Island | Can’t Sleep? Explore the Mystery of the Moai
Easter Island is one of the most isolated inhabited islands in the world, famous for the enormous stone statues known as moai. This episode explores the island’s Polynesian settlement, the creation an...
24 Aug 33min
