Videos

Suppose you have to choose between these dishes: will you go for the pizza, pasta carbonara, or rather the salad or the piece of fish? Well, did you know that the camera perspective in these photos has an effect on your (un)healthy food choices? Eva Meersseman (Ghent University) explains how this works.

Washing hands, we do it more than ever due to COVID. But did you know there's a dirty side to soap? Heavy metals and chemicals are used in its production. UGent researcher Goedele Luyten wants to make more environmentally friendly soap and for this, she relies on ... yeast. Watch the video 🎥

The corona pandemic suddenly forced teachers to make a shift from offline to online teaching. Keeping students engaged is already challenging in the classroom, let alone in an online context. How can a teacher do well online? Maaike Grammens and her colleagues investigated this by screening over 3,000 scientific articles on online teaching.

Smartphones, laptops, electric cars, ... We simply cannot live without batteries. But did you know that in 5 years' time the demand for batteries is expected to be 15 times higher than today? But instead of producing 15 times more batteries, wouldn't it be better to meet the demand by making more powerful batteries? That is why Ahmed Shafique is working on a new generation of batteries: lithium-sulfur batteries.

Camille Meeussen (Ghent University) designs forest edges. Yes - you read that correctly: forest edges 🌳 Forests offer a lot of cooling on hot days because trees block the sun's rays. But the edge of a forest has a big impact on that cooling effect. Watch the video to find out more.

"Human trafficking is, simply put, a trade in persons. People are the commodity and it's one of the fastest-growing forms of illegal trade in the world." Sarah Adeyinka's research focuses on the wellbeing of victims of human trafficking: what experiences did they have along the way? Where are they now? And how did they cope and still cope with these experiences of trauma? 

Imagine working from home while watching the kids. Not an easy feat, right? You constantly have to switch your attention from one task to the other. But can we get people to switch easier between tasks? That's what psychologist Leslie Held wants to find out.

Do you also just love coffee? A lot of good coffee comes from Kivu and Ituri, regions in eastern Congo where fierce fighting has raged for years between rebel groups and the state. How do coffee farmers manage to produce and sell coffee despite this difficult situation? Cooperatives play an important role in this, explains Wannes Slosse. 

Research shows police spend only 60% of all patrol time in crime hotspots. Philipp M. Dau (UGent) uses data to analyze both police and crime hotspots. These new insights could help police departments more efficiently, guide officers while being on patrol and make our cities a safer place. 

What if your life were in danger every time you took the stairs or drove a car? This applies to epilepsy patients: an epileptic seizure on the stairs or behind the wheel could have a very bad outcome. That is why Jana Desloovere (UGent) is working on new and more effective treatment. In this way she hopes that in the future people with epilepsy can drive a car or climb the stairs without worries.

Did you know that besides basic physical needs, such as sleeping and eating, you also have basic psychological needs? You will not die immediately if these psychological needs are not fulfilled, but it can make you very unhappy. Daphne van den Boogaard explains what these needs are and how you can train to manage your own happiness.

In 2012, scientists found interesting bacteria in the mud of the North Sea. Further investigation showed that these bacteria conduct electricity, just like power cables. But how exactly do these bacteria do this? And does this offer potential for more clean electronics? This is what Koen Wouters (UHasselt) and his colleagues are investigating.