In this last installment of this series on chess, Carlos teaches us a few tactics, among which is the famous "queen's gambit," like the title of the popular Netflix series.

What is artificial intelligence? In part one of this video, Carlos will answer this question as well as teaching us some of the most utilized Spanish vocabulary for talking about it.

Carlos further explores the interesting topic of artificial intelligence, teaching us several terms for different types of learning in this realm as well as explaining the differences between them.

Today, Animals in the Family introduces us to the pygmy hippopotamus which, is just a fraction of the size of the hippo that most of us know and love!

Animals in the Family continues its exploration of the pygmy hippopotamus which, is just a fraction of the size of the hippo that most of us know and love!

For the first time on Animales en familia [Animals in the Family], we witness a double surgery on Yaki, an eight-year-old English Bulldog who suffers from various maladies.

The veterinarians for Yaki, an eight-year-old English Bulldog, have a lot of work ahead of them: to correct his entropion, to try fix his lack of tear production and to surgically remove the tumor in his anal glands. Animales en familia gives us a behind-the-scenes look at these processes.

In the final stages of Yaki the English Bulldog's operations, his entropion and keratoconjunctivitis sicca, or lack of tear production, are corrected.

Animales en familia takes a closer look at coatis in captivity. Also known as Brazilian aardvarks, these diurnal mammals native to South America, Central America and south-western North America are in the raccoon family.

Animals in the Family takes us through the process of examining and putting an identifying microchip into Nacahué, a docile macaw.

Animals in the Family takes us through the process of putting an identifying microchip into Nacahué, a docile macaw.

An employee at the Benjamín Mehnert Vaccination Center is looking for a family to adopt Pino, a friendly but nervous little dog in need of orthopedic surgery.

After being separated from her for the first time to receive its first vaccination, a leopard cub is reunited with its mother.

After being separated from her for the first time to receive her first vaccination, a leopard cub is reunited with her mother.

The calming signals are a repertoire of signals that dogs use to communicate with us. They are called calming signals because they are signals that attempt to calm down another being, be it a dog or a person. Learning about these and other often misinterpreted signals can help us to better understand and interact with our animals.