Welcome to one of the most important olive factories in the world and meet one of its chemists and his family.

Andalusians use avocados for a variety of purposes from food to candles to beauty treatments. But, how are they grown and sold? 75 minutos takes you behind the scenes.

75 minutos continues its interviews with mushroom experts, introducing us to more varieties of mushrooms and seeing, in a restaurant which specializes in mushroom dishes, their transformation "from the field to the table."

Spanish mushroom pickers explain about a few of the many different types of mushrooms. While some are edible, sought-after delicacies and others have the medicinal qualities of vasodilators and aphrodisiacs, still others are poisonous when eaten and can even cause death.

This episode of 75 minutos examines the lives of mushroom pickers and how this delicacy gets "From the Field to the Table."

After a long day at work, these Andalusian farmers get to their temporary quarters to rest, eat and have a good time. Let's find out in what conditions they live during the harvesting season.

75 Minutos continues to explore the sometimes grueling professional and personal lives of the hard-working Spanish migrant farmers responsible for the olive harvest.

75 Minutos continues its exploration of the intense and dedicated lives of Spanish chestnut pickers.

Spanish beach volleyball player Pablo Herrera gives us his perspective on his sport, his 2012 Olympic experience in London and the merits of his country.

Adrián Gavira, an Olympic beach volleyball player from Spain, shares with us his enthusiasm for the sport, his recent experience at the 2012 London Games and his hopes for the future.

A seasoned fisherman tells us about some tricks of his trade as well as what it is like to practice it in a protected area such as Tayrona Natural National Park.

Vanessa shows you her school in this video. But it’s no ordinary school: here, you learn rock climbing. Martin, a student, has been practicing for several months and gives a little climbing demonstration while Vanessa explains how a student advances.

En route, Juan and friends tell about working far from home. Not only are there financial obstacles, there are cultural differences as well that lead to some misunderstandings. Americans don’t quite understand the saying Mi casa es su casa. Pay attention the next time someone from Mexico tells you there’s a party at your house!

The more we know, the bigger the dark abyss of our ignorance seems to become. Don’t worry: We can’t understand all of what this guy is saying either. That’s why the name of the show is Lo que no sabías. Follow this fast-talker to learn a bit more about electronic art, audiorhythmic shock boxes, the first computers and more…

Want to know what you didn’t know before? Here’s the first in our series of what you didn’t know about… electronic art. We talk to a veteran electronic artist who’s been playing around with computers since the old Commodore and Amiga machines connected to TV sets. He’s linking and looping, moving from one networked idea to the next. See if you can follow his rapid-fire monologue about his digital works.