Orion Jones

Orion Jones

Managing Editor

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When patients in vegetative states register higher-order thinking on brain scans, our understanding of consciousness achieves an even subtler shade of gray. 
New research confirms that worry is associated with high intelligence levels, suggesting that an aversion to dangerous situations has evolved as an important survival skill for our species. 
Sedentary and over-night jobs present the most immediate health risks while working too many hours promotes unhealthy habits like drink and drugs. Finding a balance is essential.  
Scientists have engineered HIV-immune stem cells that can carry T cells to different organs in the body, laying the groundwork for one day eliminating the virus from infected patients. 
University of Chicago researchers have found that one's place in a social hierarchy influences the body's response to illness and stress. Thus the best medicine may be a job promotion. 
By using digital medical sensors, physicians can collect a wide range of data from healthy people, creating a control group against which irregularities can be measured—and illness predicted. 
Exercising creates a plentiful new supply of brain cells, all eager to learn and make new associations. When they associate drugs with pleasure, however, the addiction is harder to break.