The oceans are at the heart of the terrestrial climate machine. Without them, there is no life. However, they are subjected to significant changes: heating, acidification, pollution, a loss of biodiversity. In 2050, we will do all it takes to preserve them.

What will communication look like in 2050? First, the internet will be everywhere. Researchers and scientists from around the world are working on ways to make this happen, for example with self-sufficient balloons equipped with wifi to cover digital deserts.

This episode will reveal how new technologies will transform fashion in 2050: 3D textile printing, intelligent clothes, new fibers, new sustainable materials that adapt to the body's needs... With a special guest appearance by JC de Castelbajac, the fashion designer.

This episode will reveal how new technologies will transform music by 2050 new robotic and intelligent instruments, intuitive composition software, virtual artists, collaborative composition and more. Tomorrow, music will be capable of adapting to our moods and offer us more than just entertainment.

To respond to global demand and population growth, energy production will have to increase by 75% between now and 2050. The fossil fuels (oil, coal and natural gas) that we use currently use on a massive scale are becoming increasingly rare and are highly polluting, wreaking havoc on the climate.

Our cultural heritage is one of humanity's most precious assets: how can we pass it on to the future? It's a crucial challenge: sharing it with the greatest number but also help it stand up against threats of destruction. New technologies and virtual reality open up unprecedented perspectives.

Art is undergoing a revolution brought about by advances in technology. Digital techniques, data flows, calculating power, and 3D visualization are some of the tools that open the way to new ways and forms of expression and new artistic practices.

We all dream of having the best school possible for our children - one that nourishes their curiosity, makes them eager to learn and provides them with the technological, intellectual and human tools that better prepare them for the future in store.