Doctor Emilia Coronel tells us about the many medicinal uses of ozone, a naturally-occurring type of pure oxygen.

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

Angel Palacios, a “river ranger” who works for the Ministry of the Environment in Spain, continues to tell us about Talave Reservoir as well as his history with water maintenance.

Angel Palacios, a “river ranger” who works for the Ministry of the Environment in Spain, educates us about the Talave Reservoir in the municipality of Liétor.

From a photography exhibit on endangered vultures to students who prefer the beach to the classroom as a manner of studying their environment, a Spanish news channel reviews a plethora of eclectic news briefs.

The captain of the Greenpeace ship, the Rainbow Warrior III, which is docked in Spain, explains to us a bit about the ship's equipment as well as his duties on board.

The vestibular system is the part of our inner ear that contributes to balance and spatial awareness. As imbalances in this system can contribute to such issues as vertigo and dizziness, Elizabeth shows us a series of simple and effective exercises to effectively restore balance within our bodies.

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

Nurses Nati and Pame give us a wealth of useful information regarding high blood pressure.

Nurses Nati and Pame educate us about the symptoms and management of diabetes.

Banana Campus is a "super social" network, a web space where college students can share and learn from one another's unique experiences.

Europea Abierta informs us about the European space program as well as its 2011 award for journalistic excellence.

The Ideas Club presents eclectic news briefs on student map-making contests, a dedicated dancer of many styles, climate change and a forestry training program for unemployed workers.

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

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.