Other

Seven body organs you can live without

The human body is incredibly resilient. When you donate a pint of blood, you lose about 3.5 trillion red blood cells, but your body quickly replaces them. You can even lose large chunks of vital organs and live. For example, ...

Psychology & Psychiatry

Mind wandering is common during driving

Researchers in the United States have investigated mind wandering in volunteers during a driving simulation. When prompted at random during the simulation, the volunteers reported mind wandering 70% of the time. Using electrophysiological ...

Health

For drivers, hands-free can still be a handful

(HealthDay)—With many states having laws about not using handheld cellphones while driving, it's no wonder that 75 percent of drivers think that hands-free technology is safe to use.

Diseases, Conditions, Syndromes

Air travel responsible for spread of dengue through Asia

While the incidences of many other infectious diseases have declined over the past decade, the number of cases and outbreaks of dengue virus have continued to increase. The spread of dengue to new areas is likely due in large ...

Health

How Princess Diana's death saved French lives

(HealthDay)—Princess Diana's tragic death in a car crash in Paris prompted tougher traffic laws that have saved thousands of French lives, and those laws could serve as a model for the United States, a new study suggests.

Psychology & Psychiatry

PTSD in children quickly and effectively treatable within hours

Children and adolescents with posttraumatic stress disorder (PTSD) can be successfully treated with only a few hours of EMDR or cognitive behavioral writing therapy (CBWT). This is the finding of a new research paper by the ...

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