Epic engineering: How did this get made

Uncover the history of the ancient underground cities beneath Cappadocia, which were built during the Byzantine Empire. -- The breathtaking geological formations of Cappadocia are one of the most astonishing landscapes on Earth. Also known as “fairy chimneys,” this impressive terrain hides an equally remarkable feat of pre-modern engineering: a network of extensive underground cities stretching deep below the surface. Who inhabited these cities, and why? Veronica Kalas uncovers the secrets of this buried history. Lesson by Veronica Kalas, directed by Serin İnan, Tolga Yıldız, Kozmonot Animation Studio. Support Our Non-Profit Mission ---------------------------------------------- Support us on Patreon: Check out our merch: ---------------------------------------------- Connect With Us ---------------------------------------------- Sign up for our newsletter: Follow us on Facebook: Find us on Twitter: Peep us on Instagram: ---------------------------------------------- Keep Learning ----

Uncover the history of the ancient underground cities beneath Cappadocia, which were built during the Byzantine Empire. -- The breathtaking geological formations of Cappadocia are one of the most astonishing landscapes on Earth. Also known as “fairy chimneys,” this impressive terrain hides an equally remarkable feat of pre-modern engineering: a network of extensive underground cities stretching deep below the surface. Who inhabited these cities, and why? Veronica Kalas uncovers the secrets of this buried history. Lesson by Veronica Kalas, directed by Serin İnan, Tolga Yıldız, Kozmonot Animation Studio. Support Our Non-Profit Mission ---------------------------------------------- Support us on Patreon: Check out our merch: ---------------------------------------------- Connect With Us ---------------------------------------------- Sign up for our newsletter: Follow us on Facebook: Find us on Twitter: Peep us on Instagram: ---------------------------------------------- Keep Learning ----

Explore the construction of the futurist city Chandigarh, a project of Prime Minister Jawaharlal Nehru and planned by Le Corbusier. -- In 1947, India achieved independence from British rule — but this freedom came at a tremendous cost. Jawaharlal Nehru, India’s first Prime Minister, was eager to usher his country towards a brighter, united future. And one of the projects that would prove most essential to realizing this vision was the construction of Chandigarh. Vikramāditya Prakāsh details the creation of the futurist city. Lesson by Vikramāditya Prakāsh, directed by Jeff Le Bars, JetPropulsion.space Support Our Non-Profit Mission ---------------------------------------------- Support us on Patreon: Check out our merch: ---------------------------------------------- Connect With Us ---------------------------------------------- Sign up for our newsletter: Follow us on Facebook: Find us on Twitter: Peep us on Instagram: ---------------------------------------------- Keep Learning -----

Explore the construction of the futurist city Chandigarh, a project of Prime Minister Jawaharlal Nehru and planned by Le Corbusier. -- In 1947, India achieved independence from British rule — but this freedom came at a tremendous cost. Jawaharlal Nehru, India’s first Prime Minister, was eager to usher his country towards a brighter, united future. And one of the projects that would prove most essential to realizing this vision was the construction of Chandigarh. Vikramāditya Prakāsh details the creation of the futurist city. Lesson by Vikramāditya Prakāsh, directed by Jeff Le Bars, JetPropulsion.space Support Our Non-Profit Mission ---------------------------------------------- Support us on Patreon: Check out our merch: ---------------------------------------------- Connect With Us ---------------------------------------------- Sign up for our newsletter: Follow us on Facebook: Find us on Twitter: Peep us on Instagram: ---------------------------------------------- Keep Learning -----

Explore how beavers build their impressive dams, and what impact these structures have on the surrounding environment. -- Nestled in the forests of Canada sits the world’s longest beaver dam. This 850-meter-long structure is large enough to be seen in satellite imagery and has dramatically transformed the region, creating a pond containing 70 million liters of water. But dams of any size can have huge impacts on their environment. So how exactly do beavers build these impressive structures? Glynnis Hood investigates. Lesson by Glynnis Hood, directed by Keegan Thornhill. Support Our Non-Profit Mission ---------------------------------------------- Support us on Patreon: Check out our merch: ---------------------------------------------- Connect With Us ---------------------------------------------- Sign up for our newsletter: Follow us on Facebook: Find us on Twitter: Peep us on Instagram: ---------------------------------------------- Keep Learning -------------------------------------

Explore how beavers build their impressive dams, and what impact these structures have on the surrounding environment. -- Nestled in the forests of Canada sits the world’s longest beaver dam. This 850-meter-long structure is large enough to be seen in satellite imagery and has dramatically transformed the region, creating a pond containing 70 million liters of water. But dams of any size can have huge impacts on their environment. So how exactly do beavers build these impressive structures? Glynnis Hood investigates. Lesson by Glynnis Hood, directed by Keegan Thornhill. Support Our Non-Profit Mission ---------------------------------------------- Support us on Patreon: Check out our merch: ---------------------------------------------- Connect With Us ---------------------------------------------- Sign up for our newsletter: Follow us on Facebook: Find us on Twitter: Peep us on Instagram: ---------------------------------------------- Keep Learning -------------------------------------

Dig into the construction of the Taj Mahal, a mausoleum that Mughal Emperor Shah Jahan had built for his wife Mumtaz Mahal. -- It’s 1631. Mumtaz Mahal, beloved wife of Emperor Shah Jahan, is giving birth to their 14th child. A healthy girl is born, but Mumtaz dies soon after. Sobbing uncontrollably, the emperor decides to build a tomb worthy of his queen: a replica of paradise to embody their love and project the power of the Mughal Empire for all time. Stephanie Honchell Smith details the construction of the Taj Mahal. Lesson by Stephanie Honchell Smith, directed by Jeff Le Bars, JetPropulsion.space This video made possible in collaboration with Marriott Hotels Learn more about how TED-Ed partnerships work: Support Our Non-Profit Mission ---------------------------------------------- Support us on Patreon: Check out our merch: ---------------------------------------------- Connect With Us ---------------------------------------------- Sign up for our newsletter: Follow us on Facebook:

Dig into the construction of the Taj Mahal, a mausoleum that Mughal Emperor Shah Jahan had built for his wife Mumtaz Mahal. -- It’s 1631. Mumtaz Mahal, beloved wife of Emperor Shah Jahan, is giving birth to their 14th child. A healthy girl is born, but Mumtaz dies soon after. Sobbing uncontrollably, the emperor decides to build a tomb worthy of his queen: a replica of paradise to embody their love and project the power of the Mughal Empire for all time. Stephanie Honchell Smith details the construction of the Taj Mahal. Lesson by Stephanie Honchell Smith, directed by Jeff Le Bars, JetPropulsion.space This video made possible in collaboration with Marriott Hotels Learn more about how TED-Ed partnerships work: Support Our Non-Profit Mission ---------------------------------------------- Support us on Patreon: Check out our merch: ---------------------------------------------- Connect With Us ---------------------------------------------- Sign up for our newsletter: Follow us on Facebook:

Explore how the ancient Egyptians built the Great Pyramid, a tomb created for Pharaoh Khufu which took over 20 years to complete. -- As soon as Pharaoh Khufu ascended the throne circa 2575 BCE, work on his eternal resting place began. The structure’s architect, Hemiunu, determined he would need 20 years to finish the royal tomb. But what he could not predict was that this monument would remain the world’s tallest manmade structure for over 3,800 years. Soraya Field Fiorio digs into the construction of the Great Pyramid. Lesson by Soraya Field Fiorio, directed by Luísa M H Copetti, Hype CG. This video made possible in collaboration with Marriott Hotels Learn more about how TED-Ed partnerships work: Support Our Non-Profit Mission ---------------------------------------------- Support us on Patreon: Check out our merch: ---------------------------------------------- Connect With Us ---------------------------------------------- Sign up for our newsletter: Follow us on Facebook: Find us on

Explore how the ancient Egyptians built the Great Pyramid, a tomb created for Pharaoh Khufu which took over 20 years to complete. -- As soon as Pharaoh Khufu ascended the throne circa 2575 BCE, work on his eternal resting place began. The structure’s architect, Hemiunu, determined he would need 20 years to finish the royal tomb. But what he could not predict was that this monument would remain the world’s tallest manmade structure for over 3,800 years. Soraya Field Fiorio digs into the construction of the Great Pyramid. Lesson by Soraya Field Fiorio, directed by Luísa M H Copetti, Hype CG. This video made possible in collaboration with Marriott Hotels Learn more about how TED-Ed partnerships work: Support Our Non-Profit Mission ---------------------------------------------- Support us on Patreon: Check out our merch: ---------------------------------------------- Connect With Us ---------------------------------------------- Sign up for our newsletter: Follow us on Facebook: Find us on