You know what a calavera is, no? If you see one, especially on a sign in a former war zone, be very, very careful. Soldiers from Brazil, Colombia, Venezuela and the U.S. came together to reduce the need for these signs in Central America… reclaiming fields filled with anti-personnel mines so that farmers can return to using them for crops.

The effort to de-mine Central America is truly an international one, with assistance coming from the U.S., Germany, Spain, France, England, Japan, Canada and Sweden (who’s ambassador is featured here, speaking eloquent Spanish). Also we hear from soldiers on the pleasure of serving a mission of peace, as opposed to one of war.

Fernando makes a date with an old work friend he has not seen for a while in order to catch up on the changes in both of their lives.

Pipo and Priscilla take us on a brief excursion to a tower located in Parque Amazónico La Isla, where one can view the entire city of Tena, Ecuador. The experience for Priscilla, however, may be a little less relaxing.

Priscilla and Fernando enjoy a beautiful day on a riverbank where the locals swim. Let's hear them talk about their experiences in this sport.

Update yourself on diverse news items related to technological development in Andalusia, Spain.

Welcome to Almeria, a port city in Andalusia, Spain, where much of the industry revolves around the fish and seafood found in its waters.

The Sierra de las Nieves mountain range in Andalusia, Spain is home to many unique types of flora and fauna.

Tecnópolis interviews world-renowned flamenco singer Antonio Carmona, a former member of the acclaimed group, "Ketama."

Take a virtual tour of several of Spain's most fascinating natural parks.

Taking the question of two of its viewers into account, Tecnópolis demonstrates how to make a magnet.

We now visit the province of Seville in search of one of the largest solar farms in Andalusia. Located in Bajo Guadalquivir, the Sevillian town of El Coronil has taken advantage of its natural resources for centuries.

Tatiana explains the symbolism behind the colors of the Mexican flag- red, white and green- as well as preparing a dish which both includes those colors and honors those values.

In celebration of the Day of the Dead, a Mexican holiday in which the departed are sometimes honored with the preparation of their favorite dishes, Tatiana shares with us a bit about her recipe for "Dead Raising Chilaquiles," as well as her philosophy regarding life and death.

Tatiana shares with us some home remedies for the restoration of our physical and spiritual health.