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Is Organic Really Better?
When you think of organic farming, you might think of green pastures, full flavors and cows that look just a little happier. But not everything that is organic is really better. Crop protection expert Pieter Spanoghe (UGent) shows that the grass …
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Will sudoku creators soon crack your bank details?
Seeing someone on the train solve a sudoku may not be as innocent as you think. Who knows, maybe that sudoku freak is out for a prize of a million dollars or worse: your bank details! Because believe it or not, in sudoku you may find the solution …
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Why don't you always get what you want?
If someone orders five pizzas for five people, you may not get the pizza you like best. It is also not always possible to enroll your children in the school of your choice. And not everyone is satisfied with their Tinder match. The mathematics - …
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Can you teach a computer to cycle?
Can a computer learn to ride a bike like humans? Prof. dr. Dr. Ann Nowé hasn't tried it yet, but she's been working on it all day. In the Artificial Intelligence Lab (for those in the know: AI lab) of the VUB the word "self-learning …
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How do you stop feeling dizzy in bed when you're drunk?
Do you remember how you used to get so terribly nauseous on the bus on a school trip? Or in the back seat of the car? Have you ever wondered if that was normal? Prof. dr. Dr Floris Wuyts does. He specializes in the human balance system and he …
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Why is it so difficult to predict climate change?
Will we have summers here with an average of 25, 35 or 45 degrees in 10 years? Nobody seems to know. And yet hundreds of scientists are forecasting climate change. Why is that so difficult? Due to the mathematical models, Prof. Dr. Ir. …
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Can you die from too much sugar?
How many cream cakes, chocolate bars, kilos of chips (because they also contain sugar) can you eat until you literally drop? Prof. dr. Dr Chantal Mathieu is visited every day at the University Hospital of Leuven who suffer from the consequences of …
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Can Turbo Bacteria Beat Pesticides?
Every water molecule in urine ends up in a tap again. And before you wrinkle your nose… there's really nothing wrong with that. In nature, water is purified with bacteria and in water treatment plants we mimic nature in the same way. But …
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Is pencil stronger than steel?
Of course pencil is not stronger than steel! Because you can easily break a pencil and a steel rod of the same thickness absolutely not. And why this question? Because a pencil can become very strong if you have a very thin layer of it. que?? dr. …
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Do you have a doppelganger?
Elvis and Michael Jackson seem to have doppelganger in abundance. Every year there is another impersonator who claims to be The King. But what about you? What is the probability that there is someone walking around with the exact same hair color, …
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Why are you allowed to drink snake venom?
In some languages, a distinction is made between two types of poison: in English people speak of 'venom' when poison enters the body through a wound, 'poison' refers to poison that is absorbed through the digestive system. Snake venom is venom and …
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How do Bitcoins warm the Earth?
Did you invest a mere 50 euros in bitcoins seven years ago? Congratulations, you are probably a millionaire now. But did you also know that the environmental impact of bitcoin has also risen to a sky-high level? How can a virtual currency …
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