Have you ever tried germinating a mango seed, or the pit of some other fruit? Fermín tells us about his own experiences doing so, including his varied results.

How much do you know about cats? Fermin tells us some interesting facts about these incredible creatures, their behavior, habits, and personalities.

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.

Isabel tells us about her profession as an animal-assisted intervention technician who specializes in dog-assisted therapy and introduces us to her dog, Hada, an adorable Golden Retriever who was selected as a puppy to be a co-therapist.

The owner of "Huesos" [Bones] the dog takes him to meet a new veterinarian and find out about his general health.

After a thorough examination of the dog, Huesos, the veterinarian recommends to his owner to seek out specialists for some of the issues particular to him.

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

Doctor Maria Jose Pineda gives us several tips for taking care of our skin, the largest organ in the human body.

General practitioner, María José Pineda, gives us some tips to improve our sleep quantity and quality.

A doctor from Ecuador speaks to us about respiratory allergies, particularly those which cause recurrent symptoms in children.

Ecuadorian gynecologist and perinatologist Pedro Pablo Luna Jaramillo is passionate about childbirth and addressing the concerns of expectant mothers.

Doctor Luna Jaramillo from Ecuador speaks to us about migraine headaches and other related conditions.

Could stress be responsible for a patient's physical ailments?

Doctor Emilia Garbonel explains some of the many medical benefits of treatment with vitamin C.

In preparation for her exam, a nursing student explains to us the recommendations for preparation for a surgical procedure.