Videos

Last year, we all witnessed the horrible fire in the Notre Dame de Paris. While the magnificent stained-glass windows survived the inferno, they suffered damage and need to be repaired. But how can you repair such historic artefacts, of over 900 years old? That's where the 'science of light' comes in, as Mathilde Patin explains in this video.    

In 2006 Marine biologist Anton Van de Putte went on a 3-month- expedition to Antarctica. Unfortunately, he only managed to collect 400 samples, which were often no bigger than this little fish. Thanks to a simple but brilliant idea, he now has more than 2 million samples at his disposal...

When you swallow seawater, you actually ingest thousands of particles (mud, clay, phytoplankton, ...) that are barely visible for the naked eye. Michael Fettweis enlightens you about this universe of particles in a sip of seawater.

Once upon a time there were two types of cephalopods: the nautiluses and the ammonites. Although the ammonites were much better adapted, they became extinct. And the nautiluses? They're still swimming around today. Stijn Goolaerts studies fossils of these fascinating creatures and draws a wise lesson for mankind from the sad fate of the ammonites.

Katrien Van de Vijver is a physical anthropologist: by studying skeletons and bones from the Middle Ages, she tries to reconstruct the story of the past. See what she can learn from this

Rahel Park has a dilemma for you: what to do if a bunch of flies land on the cake you were just about to eat? Should you eat it anyway or should you throw it away? Watch the video for the -scientifically substantiated- answer!

"If we would cover the entire surface of Portugal with solar panels , this would generate enough energy to power the entire world. But of course, no Portuguese would ever allow this. But what about using their windows?" Jacopo Sala talks about new generation of solar panels.

"In the early days, a computer was the size of a storage room. But today, this computer wouldn't stand a chance against the smartphone in your pocket" How is this even possible? Well, thanks to the nanotechnology inside your smartphone. In his PhD Balakumar Baskaran zooms in on the nanoscale

New smartphones and laptops with increased memory capacity are released all the time. We've become used to have more storage available at a lower price continuously. Anastassiia Kruv (imec) explains how scientist and engineers are constantly challenged to assure this trend.

Many types of cancer are still being diagnosed too late. The disease has then often already spread, making it difficult to treat the patients. Can we improve early diagnostics in cancer? The answer is hidden in the proteins of the cell, as Guillermo Solis Fernandez explains. 

What happens when you as thousands of Flemish people to send samples of their stools for scientific research? Well, you get this huge pile of... right, data. Sebastian Proost makes this data readily available to doctors and scientists so that they can acquire new insights from this data in an efficient manner.