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Welcome to The Nightcrawler — a weekly newsletter from Eric Markowitz covering tech, innovation, and long-term thinking.
"Ordinary dreams are, perhaps, the clearest articulation of what it is like to be."
Living longer is only half the equation. Here’s how to stay healthier for more of those years.
Participants’ brains revealed they were doing a kind of “neural replay” of the game they had been manipulated to win.
Welcome to The Nightcrawler — a weekly newsletter from Eric Markowitz covering tech, innovation, and long-term thinking.
Scientists still aren't sure how they perform without those restorative Z's.
GLP-1 agonists may be able to treat addiction, prevent Alzheimer’s, and more.
The Human Chronome Project finds that the average human sleeps for 9 hours but only works for 2.6 hours.
It may seem as though top performers are always on, but the secret to their success is taking the time to recharge.
Big Think recently spoke with sleep psychologist Dr. Jade Wu about the surprising consequences of forgoing sleep.
Researchers are finding signs of multiple phases of sleep all over the animal kingdom. The ‘active’ sleep phases look very much like REM.
Lucid dreamers may have “privileged access to their inner world,” with “heightened awareness... to the outside world.”
A healthy lifestyle even protects those who are genetically predisposed to depression.
If not treated, the disorder drastically increases one's risk of death.
Bad news: Sleeping in on the weekends probably won't cut it.
Don't feel compelled to start a napping routine just yet.
Since 2012, the amount of time that teenagers spend socializing in person has plummeted. Is it a coincidence that depression is more common?
Synchronized activity between the hippocampus, prefrontal cortex, and thalamus plays a role in memory consolidation.
You'll be able to sleep through a war.
A team of scientists has warned that marketers seek to advertise in our dreams. Will our sleep be commercialized against our wishes?
A recently identified stage of sleep common to narcoleptics is a fertile source of creativity.
Thomas Edison was on to something...
More than a third of Americans don’t get enough sleep. Diet is an important, under-recognized culprit.
Biological age is a better health indicator than the number of years you’ve lived, but it’s tricky to measure.
Get the most out of your coffee.
In a study involving mice, scientists used two different techniques — one optogenetic and one pharmacologic — to recover "lost" memories.
Compared to people who took a placebo, the brains of those who took caffeine pills had a temporarily smaller gray matter volume.
If you want to sleep more, try working less, eating better, and exercising more. Alternatively, you could emigrate to Albania.