Videos

"The greenhouse gases we pump into the air throw a thick blanket over the entire planet. By putting these to good use, my work aims to help remove this blanket of carbon dioxide, leading to a cooler future for all of us." Watch Divyansh Khurana (Imec - KU Leuven) explains how he wants to achieve this.

Lasers are not just toys to entertain cats. They can be found in many applications, such as scanners in supermarkets or for facial recognition on your latest smartphone. But there are even more fascinating innovations ahead of us ... if we can build even better lasers. That's what Iakov Goldberg (KU Leuven - Imec) is hoping to achieve. Can you believe that some of these novel perovskite lasers are assembled very similar to how you prepare your breakfast sandwich? 🥪 

In us, humans, curiosity is a driving force for learning. But did you know that AI can also benefit from curiosity, that is, 'artificial curiosity'? Computer scientist Louis Bagot (Imec - UAntwerp) explains how this works and why it is a good idea to tell AI & robots to experiment and have fun. 

Plants capture CO2 and, through photosynthesis, convert it into green leaves. Over the past 30 years, the increase in CO2 in the atmosphere has thus led to a widespread increase in the number of green leaves around the world. But recently, there has been a shift: the increase in the number of green leaves is slowing down even though CO2 levels are still rising. Vaidehi Narsingh (Imec - UAntwerp) explains why she is determined to find out what is happening.

Imagine if cars, windows, or even walls would be able to generate power? New, flexible, and ultra-thin perovskite solar cells could make this a reality, but there's a catch. Perovskite solar cells have a limited lifetime as they degrade under light and heat. Imec-researcher Wenya Song is looking to improve the lifespan of perovskite solar cells.

Last summer, Wallonia experienced massive rainfall, resulting in deadly floods. Did you know that we only expect such weather once every 400 years at the most? We can calculate this because we have been measuring precipitation in our country for more than 120 years. But with 120 years of data, how (well) can you predict 400 years from now? Jorn Van de Velde will tell in this video. 

Did you know that the sea can penetrate our lands and water resources unnoticed? Today, we find that saltwater in our polders, up to several kilometers inland. This salt water can make agricultural land and water supplies unusable. To find out exactly how far inland and how deep the saltwater problem reaches, Wouter Deleersnyder and his colleagues use a helicopter, a giant metal detector, and their knowledge of physics & geology. How all of this works, is explained by Wouter in this video.

In the not-so-distant past, Flemish mathematics education was at the top of the world. Unfortunately, in recent years we have seen a negative trend. Bea Merckx and her colleagues want to help turn the tide. Thanks to their research, as a teacher you are only a few mouse clicks away from a more varied and deeper mathematics and science education!

How does a teacher deal with diversity in the classroom? Many teachers feel inadequately trained in this area. Engaging in dialogue with pupils, parents, and colleagues helps to think of the most powerful solutions to these challenges together. But how do you start? Marijke Wilssens and her colleagues have developed a box of conversation starters to help teachers do just that.

People without a job face more difficulties to find childcare. But those without childcare also have more trouble finding a job. Many parents, often less educated people or people living in poverty find themselves in this vicious circle. An Raes investigates how we can break it.

For many, being young is the most beautiful time in life. But did you know that 1 in 5 children is born into poverty? They are given fewer opportunities in life. In order to better support such youngsters in Ghent, Wendy Eerdekens (Arteveldehogeschool) wants to improve the cooperation between the many initiatives in aid and youth work. 

How do you tell your child that you are getting a divorce? How do you arrange parenthood? And how can your child best organise his/her life in two houses? There is a lot to deal with when you get divorced. In order to support parents and children, Liesbet De Lepeleire and her colleagues developed 'scheidingskoffer.be': a Dutch website with an answer to almost all your questions.