Miles O'Brien has a wonderful piece on NewsHour about the neuroscience of sleep and other forms of brain-rest, including meditation. I was present for some of the taping and research, and I love how the story turned out.
Sleep deprivation can cause serious health and cognitive problems in humans. In short, it can make us fat, sick and stupid. But why do humans need so much sleep? Science correspondent Miles O'Brien talks to scientists on the cutting edge of sleep research and asks if there's any way humans might evolve into getting by with less.
And below, some out-takes from Miles' time swimming with dolphins at SeaWorld. Dolphins sleep in a very interesting way, and you'll want to watch the piece to learn more. PBS Link, and YouTube Link.
For some children with severe epilepsy, the best treatment may be a very rare surgical procedure in which a large portion — even half — of the child’s brain is removed or disconnected. Amazingly, many of these individuals can relearn motor, language, and cognitive skills. How? The brain reorganizes itself and builds new connections. To […]
Cecil Castellucci (previously) is a polymath artist: YA novelist, comics writer, librettist, rock star; her latest book, Girl on Film, is an extraordinary memoir of her life in the arts, attending New York's School for the Performing Arts (AKA "The Fame School") and being raised by her parents, who are accomplished scientists.
In 1964, a German experiment asked people to randomly tap their fingers — whenever they wanted — while having their brain’s electrical activity monitored. The scientists discovered something nifty: The Bereitschaftspotential, a little burst of electrical activity the subjects’ brains gave off in the milliseconds just before the finger-tap. Neuroscientists were fascinated: We now had […]
Weighted blankets are officially a thing. And if you’ve ever tried one, you know there’s a reason for the fuss. Parents have known for generations that swaddling a baby has a profound calming effect, and the gentle pressure that blanket weights provide can have the same effect on restless sleepers. Pretty much all parts of […]
Walk through any office, and you will likely spot a few bobbleheads. These wobbly figurines are great fun to have around, although most celebrate people we will never meet. For something a little more personal, try Handmade Custom Bobbleheads. These mini caricatures are sculpted and painted by skilled artisans, based on any photo you provide. […]
In the early days of the web, everyone wanted a .com domain for their site. As a result, all the good ones got snapped up. But .com no longer has the cachet it once did. In fact, many new businesses and individuals are opting for other top-level domain extensions. One of the most memorable is […]