Medical research

Research uncovers potential health risks of travel to Mars

Sending a manned mission to Mars requires more than a powerful launch rocket. Prep work also includes learning how a three-year space flight could affect the human body. With funding from the National Aeronautics and Space ...

Psychology & Psychiatry

Wider letter spacing helps dyslexics read: study

European researchers said Monday that offering reading materials with wider spacing between the letters can help dyslexic children read faster and better.

Overweight & Obesity

Racial disparities in obesity widen in rural areas across country

Racial disparities in health and health care throughout the lifespan are pervasive and well-documented, and culminate in a life expectancy for Black people that is about four years shorter than for white people. One major ...

Health

Long spaceflights affect astronaut brain volume

Extended periods in space have long been known to cause vision problems in astronauts. Now a new study in the journal Radiology suggests that the impact of long-duration space travel is more far-reaching, potentially causing ...

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