The new scientific field of music cognition challenges computer nerds, opens the eyes of cognitive scientists and even makes evolutionists very uncomfortable. Professor Henkjan Honing knows from experience. As the winner of the Distinguished Lorrentz Fellowship he will spend the following year investigating different aspects of our cognitive ability to listen to music. What is so interesting about music, other than that it just sounds good?“I like music, but I’ve never been really fascinated by its history or the biographies
Lees verderKatja Keuchenius
Laughing about a comedian or your friend’s clever remark might feel as if you’re using some highly evolved part of your brain, but actually you’re behaving like a monkey. The brain area controlling laughter is older than the part that controls memory and speech. We even share this social ability with other primates, like bonobo’s and orangutans. But why? As opposed to what you might think, we don’t really laugh when things are funny, noted neuropscientist and psychologist Robert Provine
Lees verderYou’re usually not allowed to make a gun like this, an AR-15, without filling some federal paperwork. But you can skip this if you print certain parts at home. It’s already possible with 3D-printers. Are these popular printing machines making access to guns even easier? The New York Times published an article yesterday about three Americans that seperately produced an AR-15 using a 3D-printer. They printed the lower receiver, which requires the paperwork and shows the serial number, at home
Lees verderOuderdom - de meeste mensen haken af bij het woord alleen al. Maar wat betekent ouder worden eigenlijk? En waarom hebben we vooral negatieve associaties? Werd er altijd al zo over gedacht? We checkten het bij dode en levende filosofen. Jan Baars (1947) 'Pas nadat Napoleon het bevolkingsregister invoerde, werden we leeftijdsbewust' “Het is hoog tijd om anders aan te kijken tegen ouder worden”, vindt filosoof en sociale wetenschapper Jan Baars, zelf net 65. “We kijken teveel naar onze leeftijd.
Lees verderWe’ve all had our rough moments trying no to yawn in front of company. Yawning, after all, means you’re bored, right? Not necessarily. Yawning can also be a sign of sexual arousal. Here are 10 explanations scientists have come up with. Because you're bored This is probably your first guess, and you’re quite right. People yawn when they get bored. Students watching a boring video yawn significantly more than the ones watching something amusing. According to Dr. George A. Bubenik
Lees verderIt sounds freaky, but Harvard Professor and leading geneticist George Church thinks it’s possible: with old DNA he wants to clone a caveman from more than 30.000 years ago. It’s not just a weird idea of some random scientist. George Church is known for his expertise in synthetic biology. He for instance helped initiate the Human Genome Project, mapping the human genome. His ideas about cloning Neanderthals were posed in an interview with the prestigious German news magazine Der Spiegel.
Lees verderAn analysis of freshman surveys that were held in the United States every year since 1996 shows that the modern youth is alarmingly happy with itself. Students nowadays rate their own abilities much higher than their peers did in the past. What does that say about this new generation? Researcher Keith Campbell, co-author of the publication in Self and Identity, explains: How exceptional are today’s youngsters in their self-confidence?We found that student’s rating of themselves compared to others increased since
Lees verderDon’t trust your weighing scale too much, it may not be functioning as punctual as it should be. It turns out the kilogram itself has gotten fatter over the years. The official piece of metal representing the kilogram gained weight because of contaminants building up on its surface, researchers discovered. In 1875 a match box-sized piece of metal was pointed out as the official weight of the kilogram. 40 Replicas of this weight were distributed around the world, to globally
Lees verderIt’s a mistake people start making at a very young age. A 6-year old girl can make fun of herself doing something silly when she was still 5. A moment later she can guarantee her father that when she will grow old she will give her children candy everytime they ask for it. The girl, like the rest of us, will probably keep on doing this her whole life. While perfectly aware of her former changing personality, she sees her
Lees verderIf you’re fond of tree climbing, here’s some good news: if you stretch up your calf muscle, you can radically improve your skills. That’s how Ugandan Twa people learn to ascend trees almost as good as chimpanzees, researchers found. The Twa people climb trees all their lives, looking for honey and fruit. Researchers studying the tribe were astonished by this skill. When they tried to climb the same trees, they found it extremely difficult. So they started to investigate what
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