Thinking While You Sleep Can’t we get people to learn stuff while they sleep? It’s been a dream (pardon the pun) of physicians, psychologists, industrialists and teachers for many many years. Why should eight hours – one third of life – be spent in such a “wasteful” manner? Now, media hype-hopes are rekindled anew with […]
Wild Type Humans Like Moving (9/5/13)
Walk on the Wild Side You have been part of a great biological experiment. You did not sign up for it. Yet it has changed the way you walk, the way you sleep, how you talk and socialize. Pretty much everything you do, in fact. In laboratories scientists make a major distinction between species born […]
Recognizing Regeneration (4/22/13)
Recognizing Renewal “My feeling is that sleep is fundamentally important to regenerating all cells.” So says Akhilesh Reddy, a body clock researcher at Cambridge University. He was referring to a new study out of the University of Surrey from a group involving Professors Dirk Jan Dijk and Colin Smith. Yet the same issues appear for […]
Less Sleep, More Weight? (3/29/13)
A Weighty Conundrum Americans are obsessed by weight. We weigh too much, we’re told. Obesity will kill many, many of us. The truth about weight is far more complicated. Part of that truth – a person’s weight is controlled by hundreds of different factors. And those are ones we know about: The color of a […]
In Defense of Sleep (3/12/13)
In Defense Recently a journalist asked to summarize important facts about sleep. Here’s an attempt to defend sleep – and it’s role in human regeneration. Some will be interested by a new large European study showing that the worse the insomnia, the worse future heart failure. Yet the story is much bigger than that: The […]