Eating a lot of sugar may change the brain and affect how many calories a person eats. There are many researchers trying to understand what controls our eating and one researcher is looking for a link between exposure to a diet high in sugar and obesity. There may be a way to control eating by using biochemistry, which will change the view that controlling eating is just a matter of willpower. Listen to hear more about research into the effect of sugar on the brain.
Story Length: 3:22
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October 7, 2016
3:39
There is a common belief that busy people get more done than less busy people. This may seem counterintuitive, but researchers at Columbia University have discovered there is some truth to this claim. It turns out that there are certain times when being busy can make people feel overwhelmed, and there are other times when being busy can be helpful. Listen to hear about the series of experiments tracking busy people and what they reveal about business, motivation and recovering from setbacks. Then debate whether you think that busy people really do get more things done.
Read MoreMarch 15, 2016
2:28
When we don’t get enough sleep, we often find ourselves eating more. Researchers at the University of Chicago recently published a study that helps explain why. Their experiment showed that sleep deprivation causes an increase in endocannabinoids, which are compounds in our brain. Listen to learn more about how sleep deprivation can lead to overeating.
Read MoreJune 16, 2015
5:53
We all know that a panda’s primary food source is bamboo. But a new study about giant pandas has found that their digestive system is built to support a carnivorous diet, not their vegetarian one. Listen to learn more about what and how pandas eat and how this is part of a panda paradox.
Read MoreAugust 20, 2014
4:16
Which has a bigger impact on brain development, time in the classroom or time on the playground? New scientific evidence shows that structured free play has a significant and positive effect on children's brain development and social interactions. Scientists who study the effect of play on rats have found that 1,200 genes are activated when rats engage in play and one-third of these genes are significantly altered. Listen to this public story to learn how recess and play could impact academic performance.
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