evolució
El Hierro: from fire to life
We travel to El Hierro to understand how volcanic episode occurred in 2011. We also visit each ecosystem of this Canary Island and explain how these very different environments have been slowly forming from the random arrival of plants and animals which later evolved and gave rise to new species. Some of these biological jewels […]
The bicycle: a perfect machine
“Quèquicom” explains why the bicycle is a perfect machine. Consumes 40 times less than the car, and its manufacturing saves 100 times energy. It is also the fastest urban transport in distances of less than 8 km. And in addition, cycling is a healthy pleasure.
The natural history of horses
The horse was domesticated 6000 years ago or more. Initially, it seems destined for consumption, but was soon used also as a driving force and riding. Today, the horse is mainly used for riding, and despite the time elapsed still needs to be tamed. The reporter Pere Renom observes the natural horsemanship, less aggressive than […]
Seeing is believing
The reporter Pere Renom and program staff examine the tricks of the magician Lari, both near and in a stage performance, but run into the artist’s ability to manipulate the human visual perception. Alejandro Maiche, UAB psychologist, also tests the visual perception of Renom. But what deceives us, the view or the brain? The presenter […]
Colors in the sight
Humans are able to distinguish about 10 million colors. This capability has meant that we have incorporated many colors into the culture as symbols of all kinds. However, unlike other perceptions such as taste or hearing, the vision of colors is forgetful. Any way, thousands of pigments are currently available thanks to the modern chemical […]
The inheritance: from parents to children
The program will visit the International Bird Fair of Valls, where there are exposed hundreds of different breeds of pigeons. We will understand how breeders obtained these huge diversity. We will also understand what is genetic recombination, the laws of inheritance and mutations. And finally we will see how all this knowledge is integrated to […]
