November 21, 2012 Ultrasound often catches fetuses opening their mouths, but whether they're really yawning or not has been up for debate. Now, with some fancy ultrasound techniques, scientists have show that babies do indeed yawn in the womb.
November 16, 2012 Given the pressure of evolution, why have genes behind schizophrenia, autism and others disorders persisted? A study that looks at the likelihood someone is to have kids tries to figure it out.
November 15, 2012 Scientists have found rappers and jazz musicians use their brains in similar ways when it comes to improvisation. Brain scans show distinct differences in which parts of the brain are most active during rap performances of memorized pieces compared with those that are done freestyle.
November 14, 2012 Spanish scientists have identified the specific gene in yeast that's responsible for the foamy head on your glass beer. And that discovery could lead to what we've all been wishing for — more long-lasting foam on top of our ales of the future.
November 14, 2012 Criminologists in Texas find that you are more likely to become a victim of theft if your behavior somehow marks you as being "outside the mainstream." One sign of such behavior: leaving copies of racy magazines and crushed beer cans in your car.
November 8, 2012 When we listen to a new musical phrase, it is the parts of the brain that control muscle movement, not areas involved in hearing, that help us remember what we've heard. Keeping the notes in order is a little like getting your muscles to move at the right time.
November 2, 2012 Scientists say an Asian elephant at a South Korean zoo can imitate human speech, uttering five Korean words that are readily understood. "This is not the kind of sound that Asian elephants normally make, and it's a dead-on match of the speech of his trainers," a researcher says.