Groups of students in Seville compete annually in the "First Lego League" with the incredible goal of developing such biomedical projects as robots designed to perform tasks like fixing bones, catherization, etc.

Raquel takes us on a tour of one of Spain's most important and fascinating touristic attractions, Valencia's cultural, entertainment and architectural complex, the City of Arts and Sciences.

Los Reporteros goes behind the scenes to explore how Greyhounds are selected for racing.

The Kikiriki crew debates about who among them (and the animals!) is the "most animal" of all.

As Yago contemplates his next move, Roberto Cardenas' reception at the mansion is less than warm.

This finale to the series reiterates the extent to which "bargains" are a relative concept and can be found even on luxury items in Spain's thriving second-hand market.

Carolina explains some common mistakes her students make when forming certain verb participles.

As Socorro devises a money-making scheme, Mili and the gang prepare for their soccer match.

Los Reporteros explores the issue of food waste in first world countries where the majority of the problem takes place at the end of the food chain during food distribution and commercialization.

While some people on Gorgona Island search for the tiny blue anole lizard, others are determined to spot enormous humpback whales.

How will Morena react to Yago's scandalous secret?

The Ideas Club gives us an idea about the processes of caramelization vs. carbonization of sugar while cooking.

Stripped of all their adornments, the Mission Chef participants are ready to be evaluated by a professional chef.

Raquel and Marisa offer some important advice about opening a new business.

Italian thinker and educational psychologist, Francesco Tonucci, holds a meeting in Seville to ask students to provide feedback about what would constitute an ideal school. Tonucci believes strongly that it is the responsibility of the teachers and educational institutions not only to ask but to try to implement students' suggestions.