About 59 million years ago, the largest animal lurking in the ancient forests of Colombia by far was Titanoboa - the largest snake ever known. It’s only been in the past few years that we’ve put together the many pieces of this puzzling...

In 1977, a farmer was plowing his field on a plateau high in the Andes mountains when he stumbled upon a giant fossilized skeleton. How did this giant marine reptile end up high in the Andes Mountains?

How many people does it take to make a cup of coffee? For many of us, all it takes is a short walk and a quick pour. But this simple staple is the result of a globe-spanning process whose cost and complexity are far greater than you...

Singing in Spanish, Portuguese and English, LADAMA brings a vibrant, energizing and utterly danceable musical set to the TED stage. In between performances of their songs "Night Traveler" and "Porro Maracatu," they discuss how...

The cotton-top tamarin is a very vocal monkey -- the species communicates using a sophisticated language of 38 distinct and grammatically structured calls! Anne Savage teaches a few of these chirps and whistles, taking us through a day...

Fifty years of armed conflict in Colombia has left the countryside riddled with land mines that maim and kill innocent people who happen across them. To help keep communities safe from harm, TED Resident Carlos Bautista is developing an...

Gabriel Garcia Marquez's novel "One Hundred Years of Solitude" brought Latin American literature to the forefront of the global imagination and earned Garcia Marquez the 1982 Nobel Prize for Literature. What makes the novel so...

In my lifetime, I have never lived one day of peace in my country, says Jose Miguel Sokoloff. This ad executive from Colombia saw a chance to help guerrilla fighters choose to come home -- with smart marketing. He shares how some...

In December 1910, the exiled former leader Manuel Bonilla boarded a borrowed yacht and set sail for Honduras in hopes of reclaiming power by whatever means necessary. Bonilla had a powerful backer: the notorious organization known...

The medical industry has developed countless methods and tools for diagnosing the myriad of illnesses that can befall us. This, as you might guess, includes cancer. But it took a research team five months to diagnose this specific cancer...

In the 19th century, the California gold rush brought thousands of settlers to America's west coast. But finding gold may have been easier than transporting it back east. The only hope for avoiding a grueling six month wagon journey was...

The Zika virus is spreading through the Americas and is suspected to be causing babies to be born with tiny heads (and less developed brains).

Howcast - Learn about Felipe Bonilla, one of Howcast's Spanish language experts, in this video.

Howcast - Learn how to say "and" in Espanol from Spanish teacher Felipe Bonilla in this Howcast video.

Howcast - Learn what are the three biggest snakes in the world in this Howcast video about pet snakes.

Howcast -Learn what Colombian style salsa is in this Howcast dance video with expert Jorday Rivera.

Howcast - Would you kindly check out part 11 of our walkthrough for BioShock Infinite, the new first person shooter by Irrational Games?

Evidence suggests that Polynesians and Indigenous Americans didn’t just meet—they may have traded important plants and animals too. Crops like sweet potatoes, manioc, and achira, all native to the Americas, were found on Polynesian...

Learn how to talk about cold weather in Spanish, using of verbs like "hacer," "estar," and "ser" to describe temperatures, objects, and people, respectively. We will also introduce colloquial expressions from various Spanish-speaking...

Pablo Escobar: kingpin and... animal lover? In the 1980s, Escobar's zoo at Hacienda Nápoles took shape, filled with exotic animals, including hippos. The zoo was only functional for about 10 years before the Colombian government claimed...

Cultural and Scenic Marvels in Colombia:"We will cross the ocean to Colombia and take a cable car to reach the top of Cerro Monserrate, where we will find one of the largest monasteries and we will have the best view of the city of...

Explore the mesmerizing beauty of Caño Cristales, a river located in Meta, Colombia, which transforms into a vibrant display of colors between the wet and dry seasons.

In this video, you will learn about a security tool called Virtual Private Network or a VPN, which is used to provide a secure connection to another network over the Internet.
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This clip is from the chapter "Internet and...

The Panama Canal is a vital trade route linking the Atlantic and Pacific Oceans. Its fascinating story goes back hundreds of years.