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Study examines bed bug infestations in 2,372 low-income apartments in New...

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In order to determine where bed bug outbreaks are occurring and the best way to prevent and control infestations, entomologists examined 2,372 apartments in...

Chasing after a prehistoric Kite Runner

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Aquilonifer spinosus, the Kite Runner, was an arthropod that lived about 430 million years ago. It carried its young in capsules or pouches tethered...

How much sleep do we really need?

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Loyola University Chicago Stritch School of Medicine researcher Lydia DonCarlos, PhD, is a member of an expert panel that’s making new recommendations on how...

Half the world to be short-sighted by 2050

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The number with vision loss from high myopia is expected to increase seven-fold from 2000 to 2050, with myopia to become a leading cause...

Napping reverses health effects of poor sleep, study finds

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Image Credit: Flickr/Abraham Williams A short nap can help relieve stress and bolster the immune systems of men who slept only two hours the previous...

GIMPS project discovers largest known prime number

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On January 7th at 22:30 UTC, the Great Internet Mersenne Prime Search (GIMPS) celebrated its 20th anniversary with the math discovery of the new...

Link between obesity, increased risk of colorectal cancer revealed

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Obesity has long been associated with increased risk of colorectal cancer, but the link has never been understood. Now, a research team led by...

Making 3-D imaging 1,000 times better

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By combining the information from the Kinect depth frame in (a) with polarized photographs, MIT researchers reconstructed the 3-D surface shown in (c). Polarization...

One in four new doctors may be depressed, and their patients...

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New study analyzes 50 years of research on depression in medical residency More than one in four doctors in the early stages of their careers...

To earn gratitude, put some effort into it

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Pay it forward: Small favors can yield large returns, study finds Many people hold the door open for strangers. But what do people give in...

How much TV you watch as a young adult may affect...

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Watching a lot of TV and having a low physical activity level as a young adult were associated with worse cognitive function 25 years...