Miranda

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Game 5 in Pictures

7 Classics Every Doctor Should Read

A reminder to think beyond textbooks and journals; to always be a student of the human condition<p>As the odds against future physicians learning everything about the human body have climbed toward absurdity, the need to concentrate on the essentials of medical education has intensified as never …

Scientists discover life after brain death

The brain may live on after what's long been considered brain death. New research from the University of Montreal finds that there's a deeper state of coma beyond what doctors have been considering to be the final line. Traditionally, when an EEG recording — a measurement of electrical activity …

This Is How Your Brain Responds To Beer vs Coffee

We all know the drinking a coffee first thing in the morning, will increase your energy levels with its caffeine boost. But how exactly does it work? …

X doesn't mark the spot: real shape of chromosomes revealed

Time to revise the high school biology textbooks: contrary to their typical portrayal as being precisely X-shaped, chromosomes are in fact much more complex — and much messier looking. That's the finding of a new project that relied on DNA sequencing to produce accurate 3D images of chromosomes.<p>A …

Why Brain Surgeons Want Help From A Maggot-Like Robot

Brain surgery is a dicey business. Even the most experienced surgeons can damage healthy tissue while trying to root out tumors deep inside the brain.<p>Researchers from the University of Maryland are working on a solution, and it sounds like something out of a sci-fi movie. They're developing a tiny, …

Early Visualizations Of Disease Are As Fascinating As They Are Disturbing

Chicken pox induced pustules, rotting bones, a bulging eye tumor. These are not the images one would typically describe as beautiful. And yet there is something oddly enchanting about the early visualizations of disease, drawn and published as far back as the 1500s.<p>The detailed depictions of …

Time lapse of epithelial cells undergoing mitosis

Time lapse of epithelial cells undergoing mitosis.

Anatomical Drawings of Leonardo da Vinci

<b>Anatomical Drawings of Leonardo da Vinci</b><p>Anatomy of the Neck, c. 1515 (X)<p>Three Studies of the Shoulder and Neck, c. 1509-1510 (X)

This Is What Happens To Your Brain When You Get A Concussion

For years the NFL claimed that concussions and the resulting neurological conditions of its players were rare. But an investigation into the dark history of concussions in the NFL published by PBS Frontline and new scientific studies show multiple blows to the head cause serious permanent brain …

The Brain

Brains Sweep Themselves Clean Of Toxins During Sleep

While the brain sleeps, it clears out harmful toxins, a process that may reduce the risk of Alzheimer's, researchers say.<p>During sleep, the flow of cerebrospinal fluid in the brain increases dramatically, washing away harmful waste proteins that build up between brain cells during waking hours, a …

Why We Live 40 Years Longer Today Than We Did in 1880

The golden age of medicine—in one chart<p>The late 19th and early 20th centuries were a golden era of American health innovation. Breakthroughs like germ theory, antibiotics, and widespread vaccination, as well as major public-health advances in sanitation and regulation, neutralized many long-leading …

The human brain, its nervous projections, layers,... - Biomedical Ephemera, or: A Frog for Your Boils

<b>The human brain, its nervous projections, layers, and cortical blood vessels</b><p>Though we’re probably subconsciously aware of our brains on a day-to-day …