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sleep

Noon,_rest_from_work_-_Van_Gogh.jpeg
Image credit: Vincent van Gogh, Public domain, via Wikimedia Commons.

Consciousness — At Odds with the Flesh

The inescapable conclusion from studying the need for sleep is that the body cannot survive without a regular reprieve from effects of this system on the body. Read More ›
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Photo credit: Jackman Chiu via Unsplash.

Eric Hedin on the Intelligent Design of Sleep

“Survival of the unconscious…the most unconscious person wins…that just doesn’t seem to fit at all with an evolutionary survival of the fittest paradigm.” Read More ›
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Photo credit: Rama, CC BY-SA 2.0 FR <https://creativecommons.org/licenses/by-sa/2.0/fr/deed.en>, via Wikimedia Commons.

Sleeping Mice Show How the Brain Lays Down Memories

Studies of mice running mazes have shed light on the sharp waves of neurons that assist in forming memories. Read More ›
cat sleeping
Photo credit: Kate Stone Matheson, via Unsplash.

Sleeping and Waking — A Designer’s Gift

Why is sleeping, in which the conscious mind/brain is asleep, categorically more restful and recuperative to the body than merely lying down? Read More ›
sleep
Photo credit: David Clode via Unsplash.

Sleep — Designed for Our Good

The evolutionary mindset operates as a major obstacle to the scientific understanding of sleep. Read More ›
Jumping Spider
Photo: Phidippus audax, a North American jumping spider, via Wikimedia Commons.

Dreaming Animals and Human Exceptionalism

Researchers have detected something like REM (rapid eye movement) sleep — which is associated with dreaming in humans — in jumping spiders. Read More ›
pills
Photo credit: Christina Victoria Craft, via Unsplash.

Placebos Demonstrate Power of the Human Mind

When a disease affects the brain-body relationship, the placebo response can confound researchers. Read More ›
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Image credit: Neanderthal-Museum, Mettmann, CC BY-SA 4.0 <https://creativecommons.org/licenses/by-sa/4.0>, via Wikimedia Commons.

Got These Bad Habits? Blame Neanderthals!

Neanderthal man, long extinct as a separate human group, now explains why we smoke and drink to excess… Read More ›
on-off-buttons

Seven Reasons the Soul Can’t Be Turned “Off”

Neuroscientist Michael Egnor notes that the idea of consciousness is "empty," much like the idea of "natural selection" in evolution. Read More ›
death
Photo credit: Aron Visuals via Unsplash.

Doctor’s Diary: Till Death Do Us Part

When I was in charge of the Emergency Room at Los Angeles County Hospital, I saw many instances of near-death trauma, yet there was little complaint about pain. Read More ›

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