Join your host, Lucas Martín, as, departing from the Puerta del Sol, he takes you on a walking tour of some of Madrid, Spain's most important and fascinating locations.

Historians continue to point out logical gaps which call the tale of Seva's accuracy into question.

"Deseos de cosas imposibles" is the fourth single from the Latin Grammy-winning/Grammy-nominated pop group La Oreja de Van Gogh (Van Gogh's Ear) from their album Lo que te conté mientras te hacías la dormida. The group hails from Donostia-San Sebastian, Spain.

Historians discuss the extent to which popular myths such as Seva affect people's perception of history in Puerto Rico.

Singer Cecilia Villar Eljuri, considered one of the top female guitarists of her time and recognized for her socially-conscious lyrics, was born in Guayaquil, Ecuador, and raised in New York by multicultural parents. In this candid interview, she talks about the ways in which her exposure to different places, cultures and types of music has influenced the evolution of her music.

This chart topping hit single, "Colgando en Tus Manos," is sung by Venezuelan pop singer-songwriter Carlos Baute and features Spanish singer, Marta Sánchez. It is the first single from his seventh album, De Mi Puño y Letra and is considered both his breakthrough and trademark song as well as being both his and Sánchez's most successful single to date.

History tells us that the 1898 U.S. invasion of Puerto Rico occurred in June and from the south. The fictional short story, Seva, tells a different story, one of an invasion from the east that came a month earlier. A type of musical oral history known as a "copla" mirrors the fictional story.

Singer Cecilia Villar Eljuri presents the first single on her album Fuerte. Born in Guayaquil, Ecuador, and living in New York, Eljuri is considered one of the top female guitarists of her time and is also recognized for her socially-conscious lyrics.

Listen to the Spanish version of Enrique Iglesias' "Escape," a bonus track from the 2002 reissue of the 2001 chart-topping album with the same name.

Alexis Valdés, Cuban singer, actor, comedian, film producer and screenwriter brings you "Song of the Week." The days go by, but love doesn't.

Karamelo Santo is an Argentinian band known for mixing rock, ska, jazz, salsa, folk, rap, reggae, funk and cumbia. Hear some of these types of music mixed together in "Vivo en una isla," or "I Live on an Island" in English.

Luis reads Jose Asuncion Silva's poem "Nocturne III," a really sad composition about his dead sister, Elvira.

There is so much energy around a soccer ball that it was about time that someone caught it and put it to use. The Spanish singer Huecco plays with the crema y nata of international sports while solving an energy problem!

In this fifth part of the series about Colombia's Tayrona Park, we learn how the San Rafael "posadas" (tourist inns) have been enlightening and life-changing for locals and tourists alike.

Enrique Iglesias sings about wanting to be his lover's hero in his hit single, "Héroe."